Woodpecker ADH 5-410 User manual

TRANSLATION OF THE ORIGINAL VERSION
WOODPECKER
HOKUBEMA Maschinenbau GmbH
Graf-Stauffenberg-Kaserne, Binger Str. 28 | Halle 120
DE 72488 Sigmaringen | Tel. [phone]
E-Mail: [email protected] | Web: https://www.ichbinwoodpecker.de
Operating Manual
Combined Surface Planer & Thicknesser
WOODPECKER ADH 5-410
Machine Type:
ADH 5-410

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Table of Contents
1Introduction ................................................................................................................................................... 6
1.1 Legal Notice ............................................................................................................................................................ 6
1.2 Figures..................................................................................................................................................................... 6
2Symbols .......................................................................................................................................................... 6
2.1 General Symbols ..................................................................................................................................................... 6
2.2 Symbols in Safety Instructions ................................................................................................................................ 7
3General........................................................................................................................................................... 8
3.1 Target Group and Previous Experience................................................................................................................... 8
3.2 Requirements for the Operators............................................................................................................................. 8
3.3 Accident Prevention................................................................................................................................................ 8
3.4 General Safety Regulations..................................................................................................................................... 9
3.5 Standard Equipment ............................................................................................................................................. 10
3.6 Options, Accessories and Spare Knives................................................................................................................. 10
4Safety............................................................................................................................................................ 11
4.1 Basic Safety Instructions ....................................................................................................................................... 11
4.1.1 Application Area and Intended Use............................................................................................................. 11
4.1.2 Modifications and Conversions to the Machine.......................................................................................... 11
4.1.3 Residual Risks .............................................................................................................................................. 12
4.2 Observe the Environmental Protection Regulations............................................................................................. 13
4.2.1 Organisational Measures............................................................................................................................. 13
4.2.2 Personnel Selection and Qualification - Basic Duties .................................................................................. 13
4.2.3 Training of Personnel .................................................................................................................................. 14
4.3 Safety Instructions for Specific Phases of Operation ............................................................................................ 14
4.3.1 Normal Operation ....................................................................................................................................... 14
4.3.2 Special work within the Scope of Maintenance Work as well as Troubleshooting in the Workflow .......... 15
4.3.3 Safe Working Practices................................................................................................................................ 16
4.3.4 Construction-related Safety Devices ........................................................................................................... 16
4.4 Electrical Safety Devices........................................................................................................................................ 17
4.5 Hazardous Areas ................................................................................................................................................... 18
4.5.1 Danger Zones during Surface Planing.......................................................................................................... 18
4.5.2 Working Areas & Protective Measures ....................................................................................................... 18
4.5.3 Danger Zones during Thicknessing.............................................................................................................. 19
4.5.4 Working Areas & Protective Measures ....................................................................................................... 19
5Machine Data ............................................................................................................................................... 20
5.1 Technical Specifications ........................................................................................................................................ 20
5.2 Correspondence in the Case of Service................................................................................................................. 20
5.3 Emission Levels ..................................................................................................................................................... 21
5.3.1 Noise Information ....................................................................................................................................... 21
5.3.2 Noise Emission Values................................................................................................................................. 21
5.4 Workplace Requirements ..................................................................................................................................... 21
6Dimensions................................................................................................................................................... 22

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7Installation and Connection ......................................................................................................................... 23
7.1 Check Delivery Conditions .................................................................................................................................... 23
7.2 Transport .............................................................................................................................................................. 23
7.2.1 Unloading with a Forklift Truck ................................................................................................................... 23
7.2.2 Setting down with a Forklift Truck .............................................................................................................. 23
7.2.3 Unloading and setting down with Overhead Crane .................................................................................... 24
7.3 Machine Installation ............................................................................................................................................. 24
7.4 Temporary Storage ............................................................................................................................................... 25
7.5 Lashing on a Transport Vehicle ............................................................................................................................. 25
7.6 Connecting the Extraction Unit............................................................................................................................. 26
7.6.1 Automatic switching of the Extraction System (Option) ............................................................................. 26
7.6.2 Convert Chip Collector ................................................................................................................................ 26
7.7 Electrical Connections........................................................................................................................................... 27
7.7.1 Supply Cable and External Fuse Protection................................................................................................. 27
8Machine Overview ....................................................................................................................................... 28
8.1 Main Components 1.............................................................................................................................................. 28
8.2 Main Components 2.............................................................................................................................................. 29
9Machining Options ....................................................................................................................................... 30
9.1 Surface Planing ..................................................................................................................................................... 30
9.2 Jointing.................................................................................................................................................................. 30
9.3 Thickness Planing.................................................................................................................................................. 30
9.4 Workpiece Requirements ..................................................................................................................................... 31
9.4.1 Machining as a Surface Planer & Jointer..................................................................................................... 31
9.4.2 Machining as a Thickness Planer................................................................................................................. 31
10 Operating the Machine ................................................................................................................................ 32
10.1 Switching the Machine ON and OFF ..................................................................................................................... 32
10.1.1 Control Switches.......................................................................................................................................... 32
10.1.2 Switching ON............................................................................................................................................... 32
10.1.3 Switching OFF.............................................................................................................................................. 32
10.2 Operating Mode Surface Planing & Jointing ......................................................................................................... 33
10.2.1 Operating Elements for Surface Planing & Jointing..................................................................................... 33
10.2.2 Conversion from Thicknesser to Surface Planer & Jointer .......................................................................... 34
10.2.3 Surface planing and jointing: Preparation and Guidelines .......................................................................... 34
10.2.4 Surface Planing of Workpieces up to 65 mm Thickness.............................................................................. 35
10.2.5 Jointing of Workpieces up to 65 mm Thickness .......................................................................................... 36
10.2.6 Surface Planing of Workpieces over 65 mm Thickness ............................................................................... 36
10.2.7 Jointing of Workpieces over 65 mm Thickness ........................................................................................... 36
10.2.8 Surface Planing and Jointing of Small Cross Sections (e.g. Strips) ............................................................... 37
10.2.9 Surface Planing of short Workpieces........................................................................................................... 37
10.2.10 Jointing short Workpieces........................................................................................................................... 37
10.2.11 Surface Planing under Inclination or Bevelling............................................................................................ 37
10.2.12 Safety Accessories for small, short or narrow Workpieces ......................................................................... 38

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10.2.13 Adjusting the Parallelism of the Planing Tables........................................................................................... 38
10.3 Operating Mode Thickness Planing....................................................................................................................... 39
10.3.1 Operating Elements for Thickness Planing .................................................................................................. 39
10.3.2 Conversion from Surface Planer & Jointer to Thicknesser .......................................................................... 40
10.3.3 Thickness Planing Procedure....................................................................................................................... 40
10.3.4 Safe Working on the Thicknesser ................................................................................................................ 41
11 Changing the Planer Knives.......................................................................................................................... 42
11.1 Changing the Knives on Traditional Cutter Block.................................................................................................. 42
11.1.1 Cutter Block Setting Gauge ......................................................................................................................... 42
11.1.2 Magnetic Quick Adjusters 1533 (Option) .................................................................................................... 43
11.2 Changing the Knives on Spiral Cutter Block (Option)............................................................................................ 44
11.2.1 Procedure for Changing the Knives ............................................................................................................. 44
11.2.2 Advantages of the Spiral Cutter Block......................................................................................................... 44
11.2.3 Service Set for Spiral Cutter Blocks.............................................................................................................. 44
12 Optional Components .................................................................................................................................. 45
12.1 Bridge Guard SUVAMATIC..................................................................................................................................... 45
12.2 Mobile Base .......................................................................................................................................................... 45
12.3 Pushing Devices and Feeding Aids ........................................................................................................................ 45
13 Troubleshooting ........................................................................................................................................... 46
14 Maintenance and Inspection........................................................................................................................ 47
14.1 Cleaning ................................................................................................................................................................ 47
14.2 Lubrication............................................................................................................................................................ 47
14.3 Tensioning the V-Belts .......................................................................................................................................... 48
14.4 Maintaining the V-Belts ........................................................................................................................................ 48
14.5 Changing the V-Belts............................................................................................................................................. 48
14.6 Checking the Electronic Motor Brake ................................................................................................................... 48
14.7 Checking the Anti-Kickback Fingers ...................................................................................................................... 49
14.8 Checking the Function of the Emergency Stop Button ......................................................................................... 49
14.9 Checking the Safety Labels.................................................................................................................................... 49
14.10 Taking the Machine out of Operation / Storage ................................................................................................... 49
14.11 Average Situations / Emergencies ........................................................................................................................ 49
15 Electrical Circuit Diagram ............................................................................................................................. 50
16 Disassembly and Scrapping .......................................................................................................................... 51
17 Options and Accessories .............................................................................................................................. 52
17.1 Accessories for Traditional Cutter Blocks.............................................................................................................. 52
17.2 Spiral Cutter Block................................................................................................................................................. 52
17.2.1 Accessories for Spiral Cutter Block.............................................................................................................. 52
17.3 Optional Bridge Guard .......................................................................................................................................... 53
17.4 SI-TEC - Pushing Devices / Feeding Aids................................................................................................................ 53
17.5 Special Accessories ............................................................................................................................................... 53
EU - Declaration of Conformity ............................................................................................................................. 54

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List of Figures
Figure 1: ADH 5-410 in surface planing mode .......................................................................................................................................6
Figure 2: Danger zones during surface planing....................................................................................................................................18
Figure 3: Danger zones during thicknessing ........................................................................................................................................19
Figure 4: Name plate ...........................................................................................................................................................................20
Figure 5: Working areas.......................................................................................................................................................................21
Figure 6: Dimensions ........................................................................................................................................................................... 22
Figure 7: Unloading with a forklift truck.............................................................................................................................................. 23
Figure 8: Setting down with a forklift truck ......................................................................................................................................... 23
Figure 9: Unloading / setting down with crane.................................................................................................................................... 24
Figure 10: Remove transport straps .................................................................................................................................................... 24
Figure 11: Chip collector in "surface planing" position........................................................................................................................ 26
Figure 12: Chip collector in "thicknessing" position............................................................................................................................. 26
Figure 13: Main switch housing........................................................................................................................................................... 27
Figure 14: Machine overview - main components 1............................................................................................................................28
Figure 15: Machine overview - main components 2............................................................................................................................29
Figure 16: Surface Planing ................................................................................................................................................................... 30
Figure 17: Jointing ............................................................................................................................................................................... 30
Figure 18: Thickness planing................................................................................................................................................................ 30
Figure 19: Control switches ................................................................................................................................................................. 32
Figure 20: Operating elements during planing & jointing....................................................................................................................33
Figure 21: Locking springs for planing tables....................................................................................................................................... 34
Figure 22: Surface planing preparation ...............................................................................................................................................35
Figure 23: Planing up to 65 mm (1)...................................................................................................................................................... 35
Figure 24: Planing up to 65 mm (2)...................................................................................................................................................... 35
Figure 25: Planing up to 65 mm (3)...................................................................................................................................................... 35
Figure 26: Jointing preparation............................................................................................................................................................ 36
Figure 27: Jointing up to 65 mm .......................................................................................................................................................... 36
Figure 28: Planing over 65 mm............................................................................................................................................................ 36
Figure 29: Jointing over 65 mm (1)...................................................................................................................................................... 36
Figure 30: Jointing over 65 mm (2)...................................................................................................................................................... 36
Figure 31: Jointing small cross-sections...............................................................................................................................................37
Figure 32: Planing short workpieces....................................................................................................................................................37
Figure 33: Jointing short workpieces ................................................................................................................................................... 37
Figure 34: Inclined surface planing ...................................................................................................................................................... 37
Figure 35: Self-made auxiliary fence (example)...................................................................................................................................38
Figure 36: Adjustment screws on the outfeed table............................................................................................................................ 38
Figure 37: Adjustment screws on the infeed table .............................................................................................................................. 38
Figure 38: Operating elements for thickness planing ..........................................................................................................................39
Figure 39: Suction hose position in thickness planing mode ............................................................................................................... 40
Figure 40: Display for fine adjustment of the height ...........................................................................................................................40
Figure 41: Thickness planing................................................................................................................................................................ 41
Figure 42: Traditional cutter block....................................................................................................................................................... 42
Figure 43: Magnetic quick adjusters type 1533 ...................................................................................................................................43
Figure 44: Adjusting the cutter block................................................................................................................................................... 43
Figure 45: Indexable inserts of the spiral cutter block......................................................................................................................... 44
Figure 46: Service set for spiral cutter blocks ...................................................................................................................................... 44
Figure 47: Bridge guard SUVAMATIC................................................................................................................................................... 45
Figure 48: Mobile base ........................................................................................................................................................................ 45
Figure 49: Push stick............................................................................................................................................................................ 45
Figure 50: Push block........................................................................................................................................................................... 45
Figure 51: Push handle ........................................................................................................................................................................45
Figure 52: Infeed system ..................................................................................................................................................................... 45
Figure 53: Reversible infeed system .................................................................................................................................................... 45
Figure 54: Tightening V-belts...............................................................................................................................................................48
Figure 55: Electrical circuit diagram..................................................................................................................................................... 50

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1Introduction
The purpose of this operating manual is to acquaint the
user with the machine and enable him to use it to the full
extent of its intended capabilities. Additionally it contains
important information to operate the machine safely,
properly and economically.
Observance of the manual helps to avoid hazards, reduce
repair costs and downtimes and increase the reliability
and service life of the machine.
Furthermore, this operating manual serves to supple-
ment instructions based on national regulations for acci-
dent prevention and environmental protection.
Figure 1: ADH 5-410 in surface planing mode
Die This operating manual must always be available at the place of use of the machine. It
must be read and followed by every person who is assigned to work on the machine, e.g.
•during operation, including set-up, troubleshooting in the work process, removal of pro-
duction waste and maintenance,
•during maintenance (servicing, inspection, repair)
•and/or during transport.
Apart from the operating manual and the legally binding accident prevention provisions applicable in the coun-
try and place of use, the recognized technical regulations for safe and proper work must also be observed.
1.1 Legal Notice
WOODPECKER is a brand of Hokubema Maschinenbau GmbH. All contents of these operating instructions are
subject to the rights of use and copyright of HOKUBEMA Maschinenbau GmbH. Any reproduction, modification,
further use and publication in other electronic or printed media, as well as their online publication, requires the
prior written consent of HOKUBEMA Maschinenbau GmbH.
1.2 Figures
All photos, figures and graphics contained in this document are for illustration and better understanding only
and may differ from the current state of the product. Title photos and general views may also include optional
components and special accessories.
2Symbols
2.1 General Symbols
Symbol
Meaning

Indicates passages within this operating manual that must be particularly observed in order to
prevent malfunctions or damage to the machine.

Refers to chapters, sections, or figures within this document.

Refers to an external document or a third-party source.

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2.2 Symbols in Safety Instructions
Symbol
Safety Instruction
General danger symbol, which requires the highest attention!
Failure to observe may result in damage to the equipment, serious injury or even death.
Warning of possible danger from forklift traffic!
Non-observance may result in life-threatening injuries.
Warning indicates a possible hazard under suspended loads!
Non-observance may result in life-threatening injuries.
Warning indicates a possible fall hazard!
Non-observance of these instructions may result in serious injuries.
Warning indicates a possible cutting hazard!
Risk of personal injury and possibly additional damage to equipment.
Reference to the obligation to wear protective gloves!
Non-observance of these instructions may result in personal injury.
Reference to the obligation to wear hearing protection!
Non-observance of these instructions may result in personal injury.
Reference to the obligation to wear protective goggles!
Non-observance of these instructions may result in personal injury.
Reference to the obligation to wear a respiratory protection mask!
Non-observance of these instructions may cause breathing difficulties and lung damage.
Reference to the obligation to wear safety shoes!
Non-observance of these instructions may result in personal injury.
Possible dangerous crushing hazard in the area of stationary objects!
Risk of personal injury and possibly additional equipment damage.
Reference to a possible crushing hazard!
Non-observance increases the risk of injury to hands and fingers!
This symbol warns of the dangers of electric voltage!
Failure to observe may result in damage to the equipment, serious injury or even death.
Fire hazard! Do not smoke and do not ignite open fire.
Access for unauthorized persons prohibited!
Risk of personal injury and possibly additional equipment damage.
This safety notice indicates a possible dangerous pull-in hazard!
Wearing loose clothing, jewellery as well as long untied hair is prohibited!
Risk of personal injury and possibly additional damage to property.

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3General
This combined planer and thicknesser ADH 5-410 was produced according to the current state of the art and
put into operation as a complete machine. All legal and normative regulations were complied with.
•The machine has a surface planing width of 410 mm and a thickness planing width of 406 mm.
•The maximum chip removal during thickness planing is 4 mm and during surface planing 5 mm.
•The thickness planer capacity is in the range of 4 to 225 mm.
3.1 Target Group and Previous Experience
This operating manual is intended for the operating and maintenance personnel of the machine. The operating
personnel is to be determined by the operator and must further meet the following requirements:
•Basic technical knowledge (e.g. apprenticeship as carpenter, machine fitter, etc. and/or practice in operat-
ing woodworking machines)
•Reading and understanding these operating and maintenance instructions
In order to acquire the knowledge required to operate this machine, the operator must ensure the following
measures:
•Product training for every operator (also possible external personnel)
•Regular safety instruction
3.2 Requirements for the Operators
•The planer & thicknesser may only be operated by trained personnel who have also read this manual.
•Inspection, maintenance, cleaning and repair may only be performed by technical specialists
with product-specific training and mechanical and/or electrical training.
•Specialists with product-specific training are to be commissioned and held responsible for
planning and checking the work.
•The national protective regulations for employees must be observed .
•The operator is responsible for the safe use of the machine.
•The legal minimum age must be observed.
3.3 Accident Prevention
To avoid accidents, the following rules must be observed for operation:
•Prevent unauthorized persons from gaining access to the machine.
•Keep unauthorized persons away from the danger areas.
•Repeatedly inform present other persons about existing residual risks (see section 4.1.3).
•Conduct and record regular training & instruction for persons who must be in the area of the machine.
•New employees must be trained internally to work on a thickener and this training must be documented.

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3.4 General Safety Regulations
In general, the following safety regulations and obligations apply when handling the planer & thicknesser:
•A planer & thicknesser may only be operated in a technically perfect and clean condition.
•It is prohibited to remove, modify or bypass any protective, safety or monitoring equipment.
•It is forbidden to modify or alter the machine without the written approval of the manufacturer / supplier.
•Faults or damage must be reported to the operator immediately, eliminated without delay and repaired if
necessary.
•For repairs, only original spare parts may be used.
•All protective, safety and monitoring devices must be regularly checked and maintained by the operator.
•Only instructed, trained or qualified persons may work on this machine.
•Maintenance work must be carried out and documented in accordance with the maintenance instruc-
tions.
•After maintenance or repair, the machine may only be started with all protective devices fitted. A respon-
sible person must be defined for this purpose, who checks that the guards have been properly installed.
•For the operation of a thickness planer, the respective national safety regulations for employees as well as
the national safety and accident prevention regulations apply.

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3.5 Standard Equipment
•Powerful three-phase motor 5.5 kW (7.5 HP)
•Foldable bridge guard as cutter block cover
•Manual adjustment of the feed table during surface planing via scale
•Manual height adjustment of the thicknessing table via handwheel
(with scale, fine adjustment to 0.1 mm via analogue display)
•Traditional cutter block with four HSS knives
•Thickness planer with driven infeed and outfeed rollers
•Surface planing fence with tilt adjustment (90° ... 45°)
•Serrated table lips for noise reduction
•Electric, wear-free motor brake
•1 suction nozzle 120 mm Ø
•CE conform and GS tested
Included with V-bar cutter block:
•Planing knife setting gauge incl. matching open-end spanner
3.6 Options, Accessories and Spare Knives
•Switching contact for automatic switching of the extraction system
•Magnetic quick-setting devices for traditional cutter block
•Replacement knives for traditional cutter block
•Spiral cutterblock with 66 HM indexable inserts
(3 rows of 22 knives each) 15 x 15 x 2.5 mm
•Spare indexable inserts for spiral cutter block
•Service and cleaning kit for spiral cutter block
•Planer guard SUVAMATIC
•Mobile base with lifting rod
Included with spiral cutter block:
•10 pieces replacement carbide inserts
•10 pcs matching T20 screws
•Suitable torque spanner

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4Safety
4.1 Basic Safety Instructions
Woodworking machines can be dangerous if used improperly. Therefore, observe the safety instructions listed
in this chapter and the accident prevention regulations of your employer's liability insurance association!
The manufacturer accepts no liability for damage and malfunctions resulting from failure
to observe these operating instructions.
4.1.1 Application Area and Intended Use
The combined surface plane & thicknesser ”546l100” is used exclusively for surface planing,
jointing and thicknessing of solid wood (soft and hard woods) as well as plastics and wood-
containing board materials.
This machine is not suitable for processing metal or scrap wood - which could contain nails,
screws and other metal parts.
The machine may only be operated on a firm, level surface with a minimum load-bearing
capacity of 1,000 kg/m².
Any processing of other materials requires prior consultation with and approval of the manufacturer.
Improper use can lead to danger to persons and to a defect or damage to the machine.
Only the manufacturer's original planing cutter-blocks and replacement knifes according to
EN 847-1 are permitted as tools. These must be marked with MAN!
The machine is not suitable for operation outdoors or in potentially explosive areas.
•Permissible ambient temperature: +5° ... +40° C
•Permissible humidity: 30 % ... 90 %
•Operating altitude: max. 1000 m above sea level
Intended use also includes the connection of the machine to an adequately dimensioned extraction system and
compliance with the operating, maintenance and servicing conditions specified in the operating manual.
Any other use is not in accordance with the intended use and is therefore prohibited.
4.1.2 Modifications and Conversions to the Machine

Unauthorised conversions and modifications to the machine are strictly prohibited for safety
reasons. This will invalidate the CE declaration of conformity! The manufacturer is not liable
for any resulting damage. The risk for this is borne exclusively by the operator/user.

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4.1.3 Residual Risks
The machine is built according to the latest state of the art and the recognised safety rules. Nevertheless, the
use of the machine may cause danger to life and limb of the user or third parties or damage to the machine and
other equipment. Due to the construction of the machine, the following residual risks can occur even when
used as intended and despite compliance with all relevant safety regulations:
Reading and applying the operating manual is mandatory for the operating personnel.
Be alert to possible crushing hazards:
a) when transporting the machine by forklift truck →between forks & pallet / machine
b) when picking up the machine →between machine / pallet and floor
c) when lowering the machine →between machine and fixed equipment
Be alert to possible crushing hazards when lowering the machine (from the cargo pallet to the
floor) with a forklift truck or overhead crane.
Make sure that no objects fall from the forklift truck / crane.
Do not leave any objects / tools on the machine.
It is strictly prohibited to ride on the machine during a lifting operation (with the indoor crane
or forklift). There is a danger of falling!
Unauthorised persons are not allowed to enter the installation area of the machine
(responsibility of the operator).
Be aware of possible tripping and slipping hazards on the floor. Prevent possible hazards by
keeping the floor dry and clean and by using anti-slip floor coverings around the machine.
Be aware of the danger from falling objects such as workpieces, tools or similar. Therefore,
wear safety shoes, especially when transporting and setting down the machine.
Pay attention to the existing danger of cuts on the planing knifes. Never reach into the running
band saw blade! Wear protective gloves when changing the planing knifes.
Be aware of the danger of cuts due to chips and splinters and never remove them from the
danger area by hand.
Be aware of a possible danger of being drawn in by moving machine parts or tools. This can
cause pieces of clothing or hair to be caught. Always wear tight-fitting clothing and a hair net if
necessary. Generally avoid jewellery, loose clothing and untied long hair.
Danger from electric shock! There are hazards when working on the electrical system.
This work must only be carried out by qualified personnel!
Danger from electric shock! It is strictly forbidden to bypass safety devices (e.g. safety switches).
Electrical equipment must be maintained and cleaned regularly.
Pay attention to the danger of crushing on workpiece guides and moving machine parts.
Make sure that no unauthorised persons are in the area of the machine.
Be aware of the risk of injury from flying tool parts in the event of tool breakage.
Therefore wear protective goggles.
Be aware of the risk of injury from flying workpiece parts and chips, splinters and dust coming
out of the machine. Therefore wear protective goggles.
Be aware of the increased noise emission and wear hearing protection.
Be aware of the increased dust generation. Use the extraction device and wear a dust mask if
necessary.
The emergency stop buttons must always be freely accessible. Check the function of the emer-
gency stop buttons daily before starting work.
Fire hazard due to wood dust in connection with flying sparks and/or open fire!

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4.1.4 Observe the Environmental Protection Regulations
During all work with the machine, the environmental protection regulations, obligations and laws for waste
avoidance and proper recycling and/or disposal applicable at the place of use must be observed. This applies in
particular to installation, repair and maintenance work involving substances that could pollute the groundwa-
ter (e.g. hydraulic oils and cleaning agents and liquids containing solvents). In any case, prevent them from
seeping into the ground or entering the sewage system.
Store and transport the above-mentioned hazardous substances only in suitable
containers. Avoid leakage of hazardous substances by using suitable collection con-
tainers. Ensure that the above-mentioned substances are disposed of by a qualified
disposal company.
4.1.5 Organisational Measures
Always keep this operating manual within easy reach and at the place of use of the machine.
In addition to the operating manual, observe and instruct on generally applicable legal and other binding
regulations for accident prevention and environmental protection.
Supplement the operating manual with further instructions, including supervisory and reporting duties, to
take account of special operational features (e.g. with regard to work organisation, work processes, per-
sonnel employed).
Before starting work on the machine, the person responsible for its operation must have read the operat-
ing instructions, especially the chapter 4 "Safety Instructions". This applies in particular to personnel
who only occasionally work on the machine.
Check that work is carried out in a safety-conscious and hazard-conscious manner and in compliance with
the operating manual.
Operators must not wear open long hair, loose clothing or jewellery (including rings). There is a risk of
injury, e.g. by getting caught or drawn in.
Observe the safety instructions and danger warnings on the machine and keep them complete and in
legible condition.
In case of safety-relevant changes to the machine or its operating behaviour, shut down the entire system
immediately and report the fault to the responsible office/person.
Use personal protective equipment as necessary or required by regulations.
Do not make any modifications, additional attachments or conversions to the machine without the manu-
facturer's approval! This will compromise safety and invalidate the manufacturer's warranty and any lia-
bility claim.
Spare parts must meet the technical requirements specified by the manufacturer. The exclusive use of
original spare parts ensures this. Therefore, only use original spare parts from the manufacturer.
Observe the fire alarm and firefighting possibilities. Make the location and operation of fire extinguishers
(fire class ABC) known. Do not use water!
4.1.6 Personnel Selection and Qualification - Basic Duties
•The machine design and operation is intended for right-handers.
•Work on and with the machine may only be carried out by reliable personnel.
•Observe the legal minimum age!
•Only use trained or instructed personnel. Clearly define the responsibilities of the personnel for operating,
setting up, maintaining and repairing!
•Ensure that only authorised personnel work on the machine!
•If personnel to be trained or apprenticed have to work on the machine, this may only be done under the
constant supervision of an experienced resp. qualified person.
•Work on the electrical equipment of the machine may only be carried out by a qualified electrician or by
untrained persons under the direction and supervision of a qualified electrician in accordance with the
electrotechnical regulations.

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4.1.7 Training of Personnel
All machine operators must be adequately trained in the operation and maintenance of the machine. In partic-
ular, the training must include the following:
•General rules for the use of the machine, proper operation, correct adjustment of the machine and sur-
face planer fence as well as the use of other accessories (e. g.).
•Proper handling of workpieces during the machining process. Correct position of the hands to the work-
piece and to the cutter block during and after machining.
•The personnel must be informed about hazards, risks and appropriate protective measures.
•The personnel must be trained in the area of regular checks of the guards and protective devices.
•The personnel must be trained in the use of the guards and protective devices.
4.2 Safety Instructions for Specific Phases of Operation
Defects and damage to the machine are to be reported immediately after detection.
Any mode of operation that compromises safety is prohibited!
Sufficient lighting around the machine must be ensured!
The machine must not be used if the fingers of the anti-kickback system are damaged or do
not fall back unhindered by their own weight!
4.2.1 Normal Operation
Guards: Take measures to ensure that the machine can only be operated in a safe and functional condi-
tion. Only operate the machine when all guards and safety-related devices such as
- detachable guards,
- anti-kickback system,
- emergency stop units,
- noise insulations,
- extraction system
are available and functional.
Adjustments: Change and adjust the planing knives as described in chapter 11.
The workpiece fence must always be securely fastened during this process.
Workpiece: Before the operation, check the workpiece for
- foreign inclusions
- knots
- twists (contortions)
and other irregularities.
Workpieces that are longer than the infeed or outfeed table must be additionally supported
(e.g. with support rollers or similar).
Due to the automatic feed, make sure that there is sufficient space on the removal side in front of station-
ary obstacles (danger of crushing!).
Auxiliary equipment: For surface planing and jointing of short workpieces that do not allow a safe hand
support, push blocks are to be used. The shape of the push block must be adapted to the workpiece. Feed
workpieces with a length < 400 mm, thin workpieces or workpieces with a very smooth surface only with a
push block or push stick.
Jointing high workpieces: Ensure controlled lateral pressure so that tilting is prevented. The cutter block
must be completely covered.

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Machine condition: Check the machine for externally visible damage and defects at least once per shift!
Any changes that have occurred (including those in the operating behaviour) must be reported immedi-
ately to the responsible office or person! If necessary, stop and secure the machine immediately!
Extraction: The machine must be connected to an effective extraction system. This requires an extraction
rate of at least 1800 m3/hour at a speed of 25 ... 30 m/s.
Work area: An obstacle-free work area around the machine is essential for safe operation. The floor
should be level, well maintained and free from debris such as chips and cut-off workpieces.
Planing area during operation: Never try to remove offcuts, chips or other parts from the planing area
while the machine is running! Never use your hands to remove!
Chamfering and bevelling: To produce chamfers or bevels, a corresponding template must be used to
guide the workpiece and produce the desired angle. Fixed guides must be fitted to the template to pre-
vent lateral movement of the workpiece. The base plate of the template must be provided with bars to
hold the template on both sides of the thicknessing table against shifting during the workpiece feed.
Workpiece inspection: Inspect the workpiece for foreign inclusions, knots, twists and other irregularities.
Workpiece feed: Always feed the workpiece in a closed, flat hand position.
Lighting: The working area should be sufficiently bright due to general or local lighting.
Work interruptions: Switch off the machine even during short interruptions! Never leave the machine
running unattended!
Leaving the machine: Switch off the control voltage and main switch before leaving the machine. Never
leave the machine unattended in an unsecured state.
4.2.2 Special work within the Scope of Maintenance Work as well as Troubleshooting in
the Workflow
Observe maintenance and inspection activities prescribed in the operating manual!
These activities, as well as all other repair work, may only be carried out by qualified personnel!
For all work concerning operation, production adjustment, conversion or setting of the machine and its
safety-related equipment as well as maintenance and repair, observe switch-on and switch-off procedures
according to the operating manual and instructions for maintenance work!
Secure the machine against unexpected restarting during maintenance and repair work.
➔Lock the main switch with a padlock!
Always tighten screw connections that have been loosened during maintenance and repair work!
If it is necessary to dismantle safety equipment during set-up, maintenance and repair, the safety equip-
ment must be reassembled and checked immediately after completion of the maintenance and repair
work!
Ensure safe and environmentally friendly disposal of operating and auxiliary materials (e.g. oils) and re-
placement parts (e.g. electronic components)!

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4.2.3 Safe Working Practices
Wear personal protective equipment (safety goggles, safety shoes, hearing protection, dust mask)!
Always work with all protective devices! These must be in the intended places and in perfect working
order. Defective guards must be replaced immediately.
Do not start planing until the motor / tool has reached full speed.
Do not use damaged tools resp. knifes or cutting blocks.
Do not exceed the permissible speed of the tool.
Damaged parts must be replaced with new ones.
Workpieces that are longer than the infeed or outfeed table must be supported additionally. (e.g. table
extension, support rollers or similar).
Repairs may only be carried out by qualified personnel and with the main switch locked.
Unused areas of the cutter block must always be covered (also during combined operation).
During surface planing workpieces with a length < 400 mm, thin workpieces or workpieces with a very
smooth surface are to be pushed forward with a push block or push stick.
When planing surfaces, always push the workpiece with the hand in a closed, flat position and the thumb
resting against it. Advance the workpiece at a steady speed and with constant pressure on the table.
Do not remove splinters and chips by hand while the cutter is running.
When jointing high workpieces, ensure controlled lateral pressure (prevent tilting) and complete covering
of the cutter block.
Danger from ejecting parts! Always keep the insertion shaft clear when the cutter is running and do not
look into the opening
4.2.4 Construction-related Safety Devices
The machine construction already includes the following safety precautions:
•Microswitch that switches off the machine when the surface planer outfeed table is opened.
•Stopper for opening the surface planer infeed table before opening the outfeed table.
•Microswitch that is actuated when the chip collector is opened in the “thickness planing” mode. This pre-
vents dangerous starting of the exposed cutter block.
•The machine cannot start if the surface planer tables and the chip collector are not closed in the “surface
planing” mode.
•Chip collector for collecting dust and chips: This has an intermediate piece for fastening to the extraction
system. The chip collector covers the cutter block from above when operating as a thickness planer and
avoids access to the cutter block below the tables when operating as a surface planer. The chip collector
can be attached for both modes of operation (see section 7.6.2).
•Separators between the cutter block and the infeed resp. outfeed roller: These serve as contact protec-
tion for the cutter block underneath the tables of the surface planer.
•n thicknessing mode, the surface planer tables are in a vertical, folded-up position and are mechanically
secured in this position by locking springs to prevent them from falling down unintentionally.
•The dressing machine's outfeed table has a stopper which, when set vertically, prevents the work surface
from sinking lower than the upper point of the cutter block.
•The surface planing tables prevent rebate machining with the cutter block.
•Serrated table lips at the ends of the planing table directly on the cutter block. These dampen the noise
and always remain at a distance of 1 to 5 mm from the cutting circle, regardless of the position of the ta-
bles.

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•Anti-kickback fingers when operating as a thickness planer: This protection device against kickback is lo-
cated on the infeed side in front of the feed roller of the thickness planer and covers the entire working
width. The system consists of individual fingers that are mounted on a ø 20 mm shaft. The width of the
fingers is 15 mm and the distance between the fingers is 6 mm. In the initial position, the fingers are 3
mm below the cutting circle. They are designed in such a way that - under the effect of their own weight -
they always return to their initial position.
•On the infeed side of the thickness planer there is a stopper to limit the chip removal.
•The table of the thickness planer can be adjusted and locked in vertical direction.
•As a kickback protection, there is a stopper to limit the thickness planer table in vertical direction. This
avoids contact between the feed and pull rollers and the anti-kickback device.
•The thickness planing table has side stops for limiting the working width and for workpiece guidance.
•Bridge guard for the cutter block in front of the fence for jointing: Covers the unused part of the cutter
block in surface planing mode and can be height adjusted from 0 to 75 mm.
•Fence for jointing: Serves as a secure support and for the correct guidance of the workpieces when oper-
ating as a surface planer and jointer. The tilt angle can be adjusted between 90° and 45°. The fence can be
moved over the entire working width of the surface planer tables.
•Protection of the cutter block behind the fence: Covers the cutter block behind the fence. The guard is
mounted on the fence and moves with it.
•The dynamically balanced cutter block reduces vibrations and improves the planing pattern.
•When the cutter drive is switched off, the feed of the thickness planer is stopped at the same time.
4.3 Electrical Safety Devices
•Emergency stop push button: In the event of danger, the centrally accessible emergency stop button im-
mediately puts the machine out of operation.
•Lockable main switch: The main switch can be locked with a padlock to protect the machine (e.g. during
adjustment, repair and maintenance work) against unintentional or unauthorised restarting.
•Electronic brake for electrodynamic braking of the motor: This ensures the cutter block comes to a stand-
still in less than 10 seconds after the motor is switched off.
•Undervoltage protection: When the power is interrupted, the machine is brought to a standstill, where it
remains when the power is restored. To put it back into operation, it must be switched on again.
•Protection against electric shock: The housing of the machine and the drives are protected against electric
shock with a neutral line.
•Dust and water protection: The control cabinet and motor are protected against contact, dust and splash
water on all sides with protection class IP54.
•Short circuit protection: The machine is equipped with overload protection for the motor (thermal switch).
•The internal safety switches on the surface planing tables prevent the machine from starting when the
tables are open or when the chip collector is not set correctly.

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4.4 Hazardous Areas
4.4.1 Danger Zones during Surface Planing
Figure 2: Danger zones during surface planing
Danger Zone
Type of hazard
Prevention
1
Danger of drawing in and cutting!
The area around the cutter block is
considered an absolute danger
zone. There is an increased risk of
injury and even death when reach-
ing into this area. There is also an
increased risk of clothing, hair,
watches and jewellery being
pulled in.
1. Never reach into the Danger Zone 1 when the cutter is
running (see Figure above).
2. Always cover the unused part of the cutter block with a
planer guard.
3. To feed, the hands must lie flat on the workpiece with
fingers closed and thumbs applied. Important: Do not grip
the edges of the workpiece!
4. Wearing loose clothing, gloves, loose hair, watches and
jewellery is prohibited. Suitable pushing aids must be used
for short, very flat and narrow workpieces.
5. The operator must always stand in front of the planing &
jointing table. It is forbidden to be in Danger Zone 2 (see
Figure above) when the cutter block is running. This ap-
plies equally to the operator and to any helper.
2
Risk of kickback!
Risk of injury due to the work-
piece being kicked back or due to
workpieces and workpiece or tool
parts being catapulted away (e.g.
tool breakage).
4.4.2 Working Areas & Protective Measures
•When surface planing & jointing, the operator of the machine must generally stand in front of the planing
table, to the right of the cutter block resp. planer guard. It is forbidden to enter the Danger Zone 2 marked
in Figure 2 while the cutter is running.
•A required helper for workpiece removal must generally stand on the left side of the planing & jointing
table. The helper does not intervene in the machining process, but only removes the finished workpieces.
It is forbidden for helpers to stay on the infeed side or in the danger zone.
•Any observers must generally remain outside the danger zones. A sufficient distance is prescribed so that
the operator of the machine and any assistant cannot be hindered in their work.
Helper
Operator
Danger Zone 2
Danger Zone 1

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4.4.3 Danger Zones during Thicknessing
Figure 3: Danger zones during thicknessing
Danger Zone
Type of hazard
Prevention
1
Danger of drawing in and cutting!
Although the cutter block is not accessible
from the outside, it is theoretically possi-
ble to reach into the infeed and outfeed
opening of the machine and thus into the
rotating cutter block. There is a high risk
of injury and even death here!
1. Never reach into the opening of the thickness
planer while the cutter is running or the ma-
chine is switched on (see Danger Zone 1
above).
2. Before carrying out maintenance work or re-
moving pieces of material, be sure to switch off
the main switch and secure it with a padlock.
2
Risk of kickback!
Despite anti-kickback protection, in excep-
tional cases the workpiece can kick back
dangerously and cause the most serious
injuries and endanger the lives of people.
This can be the case, for example, if the
workpiece tilts in such a way that the anti-
kickback system can no longer engage.
1. The operator must always stand next to the
machine and never in front of the infeed open-
ing. In addition, the workpiece must never be
pushed with the body.
2. It is forbidden to stay in Danger Zone 2 (see
figure above) when the cutter block is running.
This applies equally to the operator and to a
helper.
3
Danger of crushing!
The processed workpiece is constantly
pushed out of the outfeed side of the
thickness planer by means of automatic
feed. If there is an obstacle on the outfeed
side, there is a risk of a person being
crushed.
Keep the outfeed side clear at all times and do
not place any obstacles, such as walls, material
handling trolleys, forklift trucks, etc. in the Dan-
ger Zone 3 shown in the figure above.
4.4.4 Working Areas & Protective Measures
•The operator of the machine must generally stand on the infeed side of the machine, in the cutting direc-
tion and with his body to the side of the machine table during thicknessing. Do not enter the Danger Zone
2 marked in Figure 3 while the cutter is running.
•To avoid tipping of longer workpieces, a table extension should be used.
•A required helper for workpiece removal must generally stand on the outfeed side of the machine. The
helper does not intervene in the machining process, but only removes the finished workpieces. It is for-
bidden for helpers to stay on the infeed side or in the danger zone.
•Any observers must generally remain outside the danger zones. A sufficient distance is prescribed so that
the operator of the machine and any assistant cannot be hindered in their work.
Obstacle
(e.g. wall etc.)
Danger Zone 3
Helper
Danger Zone 1
Danger Zone 2
Operator

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5Machine Data
5.1 Technical Specifications
Planing width (planer/jointer):
max. 410 mm
Planing width (thicknesser):
max. 406 mm
Passage height:
min. 4 mm / max. 225 mm
Table height:
850 mm
Table length (planer/jointer):
1800 mm
Table length (thicknesser):
700 mm
Chip removal (thicknesser):
max. 5 mm
Chip removal (planer/jointer):
max. 4 mm
Planer/jointer fence (L x W):
1100 x 155 mm
Fence tilt range:
90° … 45°
Cutter block speed:
4600 rpm
Cutter block diameter:
100 mm
Motor power:
5.5 kW / 7.5 HP
Motor voltage:
400 V / 50 Hz
Feed rate:
8 m/min.
Protection class:
IP54
Dimensions:
see Figure 6
Space requirement:
see section 5.4
Net weight:
approx. 450 kg
Suction nozzle:
Ø 120 mm
HOKUBEMA Maschinenbau GmbH
Graf-Stauffenberg-Kaserne
Binger Str. 28 | Halle 120
DE-72488 Sigmaringen (Germany)
Tel.: [phone] / 755-0
Fax: [phone] / 755-2 22
Figure 4: Name plate
5.2 Correspondence in the Case of Service
Please, in case of technical problems, contact your dealer or the manufacturer's service department. In corre-
spondence or during a telephone call regarding the purchased machine, you should have the following data at
hand:
•Manufacturer number of the machine
•Voltage and frequency
•Date of manufacture
•Detailed description of the fault
•Detailed description of the type of machining carried out
•General operating time of the machine in working hours
•In case of questions regarding the electrical system, the information on the machine's type plate is al-
so required.