Lissmac MAB 2001 User manual

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OPERATING INSTRUCTIONS
MASONRY WORK PLATFORM
MAB 2001
MAB 2801
MAB 3001
LISSMAC Maschinenbau GmbH
Lanzstrasse 4
D-88410 Bad Wurzach
Telephone [phone] / 307 - 0
Telefax +49 (0) 7564 / 307 - 500
[e-mail]
www.lissmac.com
EN

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Imprint The operating instructions apply to:
LISSMAC Masonry Work Platform
MAB 2001
MAB 2801
MAB 3001
Corporate headquarters:
LISSMAC Maschinenbau GmbH
Lanzstraße 4
D - 88410 Bad Wurzach
Phone: [phone] / 307 – 0
Fax: [phone] / 307 – 500
[e-mail]
www.lissmac.com
Translation of the original operating instructions
As of: 07-2020
Forwarding and reproduction of these operating instructions in any form, as well as use of its contents are
forbidden where not permitted in writing.
Violations obligate to damages. All rights are reserved for the case of
patent, utility sample or design patent entry.

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BASIC SAFETY NOTES
Warning notes and icons used in this manual
SIGNAL WORD
Type and source of
hazard
Consequences of non
-compliance
Actions to avert the danger.
The signal word next to the danger symbol indicates the degree of danger.
DANGER
This signal word signifies an extremely dangerous situation. If the situation is not avoided, fatal or
serious injuries will result.
WARNING
This signal word signifies a dangerous situation. If the situation is not avoided, fatal or serious injuries
will result.
CAUTION
This signal word signifies a dangerous situation. If the situation is not avoided, medium to slight injuries
will result.
NOTICE
This signal word signifies a situation which presents risks to objects. If the situation is not avoided,
property damage will result. The signal word is present without a danger symbol.
Important information is denoted by »i«.

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The following warning and safety notes are used:
Observing the operating instructions
Disconnect from mains before performing maintenance work
High-pressure cleaning forbidden
Attachment point for crane transports
Forklift transport
High voltage hazard
Electric shock hazard
Fall hazard
Suspended load hazard
Crushing hazard
Warning of a danger area

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OPERATING INSTRUCTIONS
Preface These operating instructions are to make it easier to get to know the machine and to use its intended
applications.
The operating instructions contain important notes for safe, proper and economic operation of the machine.
Their observation helps avoid danger, repair costs and downtimes and to increase the reliability and service
life of the machine.
The operating instructions must be supplemented with instructions due to present national provisions on
accident prevention and environmental protection.
The operating instructions must be available at the site of use of the machine at all times.
The operating instructions must be read and applied by every person who is charged with work at the
machine, e.g.:
Operation, including equipment, troubleshooting in the work process, removal of production wastes,
care, disposal of operating and auxiliary substances
Servicing (maintenance, inspection, repair) and/or
Transport
In addition to the operating instructions and the binding rules on accident prevention that apply in the country
of use and at the site of use, the recognised technical rules for safety-technical and professional work must
be observed.
Changes and reservations
We strive to keep these operating instructions accurate and up to date. To maintain our technology head
start, it may be required to perform changes to the product and its operation without announcement. We do
not assume any liability for interferences, failures and resulting damage.

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Notes:

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Table of Contents
Features & Benefits..........................................................................................................9
1.1. Principle of Intended Use ................................................................................................10
1.2. Organisational Measures................................................................................................12
1.3. Staff Selection and Qualification, General Obligations...................................................13
1.4. Safety Notes on Specific Operating Phases....................................................................13
1.5. Reference to Special Types of Danger ............................................................................15
1.6. Transport.........................................................................................................................16
1.7. Packaging and Storage....................................................................................................16
1.8. Environmental Protection ................................................................................................16
1.9. Disposal ..........................................................................................................................16
Machine Description......................................................................................................17
2.1. Component Overview ......................................................................................................17
2.2. Accessories.....................................................................................................................17
2.3. Protective Devices...........................................................................................................17
2.4. Technical Data ................................................................................................................19
2.5. Sound Power Level..........................................................................................................20
2.6. Load capacity of the Platform..........................................................................................20
Commissioning................................................................................................................21
3.1. Connections ....................................................................................................................21
3.2. Controls...........................................................................................................................21
3.3. Putting Down the Masonry Work Platform .....................................................................22
3.4. Setup of the Masonry Work Platform..............................................................................23
3.5. Installation of Railings ....................................................................................................24
3.6. Installation of emergency escape ladder ........................................................................25
Transport.........................................................................................................................26
4.1. Transport on Truck ..........................................................................................................26
4.2. Relocation with the Forklift.............................................................................................26
4.3. Movement with Construction Crane ...............................................................................27
4.4. Movement with the Wheel Set.......................................................................................28
Operation ........................................................................................................................29
5.1. Operation ........................................................................................................................29
5.2. Switch Off .......................................................................................................................30
5.3. Work Interruption............................................................................................................30
Disassembly....................................................................................................................31
Servicing .........................................................................................................................32
7.1. Maintenance Work .........................................................................................................32
7.2. Maintenance Braces .......................................................................................................33
7.3. Oil Level Inspection.........................................................................................................34
7.4. Hydraulic Oil....................................................................................................................34
7.5. Torque values of Screw Connections ..............................................................................34
7.6. Recurring Inspections......................................................................................................35
7.7. Maintenance Plan ...........................................................................................................36
Troubleshooting..............................................................................................................37
Accessories....................................................................................................................38
9.1. Subframes.......................................................................................................................38
9.2. Wheel Set .......................................................................................................................38
9.3. Masonry Work Platforms, Double ...................................................................................39
Decommissioning .........................................................................................................42
Special connection conditions ....................................................................................42
Warranty .......................................................................................................................43
Spare parts....................................................................................................................46
Hydraulic diagram ........................................................................................................56
Circuit diagram..............................................................................................................60

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FEATURES & BENEFITS
With the LISSMAC masonry work platforms, pioneering standards are set in economic efficiency, cost
savings and simple operation. The MAB supports the worker in ergonomics and work processes. It can be
used very flexibly because of its short equipment times.
Base frame, shears and platform are hot-dip-galvanised
Three extensions of the same build on the right and left permit extending the platform length on both
sides smoothly up to 1 m.
Slip-proof aluminium beaded sheet lining
Serial phase control
Low dead weight
Flexibly usable foot switch, serial
Minimum setup time of the platforms - simple and efficient
Double-acting hydraulic cylinders with safety valve
Best weight distribution due to completely supported base frame
Quickly pluggable wheel set available optionally - for easy movement of the platforms
Central electrical circuit box, with 400-V-connection for additional connection of further platforms
We expressly inform you that according to C STANDARD EN 280, all masonry working platforms may only be
used WITH railings, without exception.

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1.1. Principle of Intended Use
The manufacturer or supplier does not assume any liability in case of wrong or non-intended use. Any change
to the machine that is not performed by the manufacturer is forbidden. Changes by attachments or
conversions are only permitted with the written consent of the manufacturer.
The machine is built according to the state of the art and the recognised safety-technical rules. Nevertheless,
its use may cause danger to life and limb of the user or third parties, or impairment of the machine and other
property.
The machine must only be operated in a technically impeccable condition, as intended, in a safety and
danger-conscious manner and under observation of the operating instructions. Specifically remove problems
that may impair safety at once (have them removed).
Intended use The LISSMAC masonry work platform MAB is a mobile lifting work platform. It is intended solely for the
raising and lowering of workers and building material during mason`s work by competent persons. Lifting
serves to adjust the work height and is limited to the maximum carrying capacity indicated.
The masonry work platform may be used separately, with two on top of each other or with one subframe UG
250. Any use beyond this is deemed non-intended.
If the masonry work platform is used with a subframe, the operating instructions of the
LISSMAC subframe must be observed.
Intended use also includes observation of the operating instructions and compliance with the inspection and
maintenance instructions.
Masonry work platform, separate Masonry work platform
with a subframe
Masonry work platform,
double

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Non-intended use Foreseeable misuse/non-intended use:
Use as lift for access to higher floors
Use as support of a building or any other construction
Use as a lift for suspended loads
Operation from outside the platform
Placement of construction material on the lateral extensions
Work with the masonry work platform at a slope
Use under a structural element with possible top contact in fully raised state.
Use of the masonry work platform without guard rails
Use of two masonry work platforms and one subframe at once
The use of ladders or equipment to extend reach or working height
Entering the space below the raised platform without maintenance supports in place

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1.2. Organisational Measures
The operating instructions must be available at the site of use of the masonry work platform at all times.
In addition to the operating instructions observe and order observation of generally applicable and other
binding rules on accident prevention and environmental protection.
Such obligations may include the handling of hazardous substances or the provision/use of personal
protection equipment or road-traffic rules.
The staff charged with work at the masonry work platform must have read the operating instructions and
specifically the chapter on safety notes, before taking up work. It is too late during work. This specifically
applies to staff working at the masonry work platform only occasionally, e.g. during equipment,
maintenance.
Regularly check safety- and danger-conscious work of the staff and operation of the operating instructions.
Where required or demanded by provisions, wear personal protection equipment.
Observe all safety and danger notes at the masonry work platform.
Keep all safety and danger notes on/at the masonry work platform completely legible.
For safety-relevant changes to the operating conduct of the machine, shut down the machine at once and
report the interference to the relevant office/person.
No changes must be performed by attachments or conversions without the written consent of the
manufacturer.
Only use genuine spare parts of the manufacturer.
Comply with periods prescribed or indicated in the operating instructions for inspections. An annual
inspection by an expert (TÜV or manufacturer) is required.
Before the inspection, machine parts and components must be cleaned thoroughly.
The annual inspection of the masonry work platform must be documented in writing. If a sub-frame is used,
it must be reviewed as well.
The mains plug must be pulled before any maintenance or repair work.
The masonry work platform generally must be secured against possible lowering during repairs and
maintenance (danger of crushing).
After any extended standstill, a function test (hydraulic oil level, tightness of the cylinders and hydraulic
screws) must be performed.
When working with the masonry work platform, it must be ensured that no objects can fall down.

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1.3. Staff Selection and Qualification, General Obligations
Only persons who have completed their 18th year of life, who have been instructed in operation of the
masonry work platform and who have been expressly charged with operation of the masonry work platform
by the entrepreneur must operate the masonry work platform.
The unnecessary presence on or below the masonry work platform is forbidden.
The operators must observe during any movement of the masonry work platform that they do not endanger
themselves or others.
Work at electrical equipment of the machine must only be performed by an electrician or by instructed staff
under the management and supervision of an electrician according to the electronic rules.
Staff to be trained, instructed, taught or in the scope of general training must only work at the machine
under the continuous supervision of an experienced person.
1.4. Safety Notes on Specific Operating Phases
1.4.1. Setup
The masonry work platform must be set up on clean, horizontal and load-bearing ground (minimum load
capacity 1,000 kg/m²).
The masonry work platform must not be used on a slope.
The masonry work platform must be kept at a safe distance from live electrical lines.
Collision with fixed structures or other objects must be avoided.
For use under structural objects, at maximum lifting height, a minimum safety distance of 0.5m must remain
between the railing or respectively the highest point on the platform (material).
Without a fault interrupter (FI) in the supply line or the distributor box, the masonry work platform must not
be connected to power. The line protection switch must be designed for 3 x 16A against overcurrent.
If the masonry work platform is used with a subframe, the operating instructions of the
LISSMAC subframe must be observed. Only a LISSMAC subframe must be used.
1.4.2. Regular Operation
Do not perform any work that may endanger safety!
Take measures to ensure that the masonry work platform is only operated in safe and functional condition
and with the intended railings as fall protection.
Check the masonry work platform for outwardly visible damage and defects at least once per shift. Report
any changes that occurred (including to operating behaviour) to the relevant office/person. Shut down
machine at once if applicable and secure it against reactivation.
Shut down the masonry work platform at once and secure it in case of operating faults.
Have faults removed at once.
The masonry work platform must not be overloaded. Observe admissible load.

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The admissible load for a lateral extension is 150 kg. It is used as a pure walking area and not intended for
supporting loads.
Increasing the range or the working height must not be achieved by additional scaffolding or ladders.
The ladder must only be used at the masonry work platform with ladder guide and receptacle.
The masonry work platform must only be left via the emergency ladder when lifted.
Entering and leaving the lifted masonry work platform is forbidden.
The masonry work platform must not be used as a crane.
Do not enter the work area below the lifted masonry work platform.
Collisions with fixed structures must be avoided.
1.4.3. Recommissioning after Extended Downtimes
After extended downtimes of the machine, the following items must be observed/inspected before
recommissioning:
Inspection of all electrical and hydraulic lines for cracks and tightness
Function inspection up and down
Check oil level
Check frame for corrosion and cracks in the welding seams
1.4.4. Special Work in the Scope of Use of the Machines and Maintenance Work, as well as Troubleshooting during Work;
Setting, maintenance and inspection work and dates prescribed in the operating instructions, including
information on the replacement of parts/partial equipment must be observed! This work must only be
performed by specialists.
Inform operating staff of any special and repair work before starting them! Designate supervisors.
If the masonry work platform is completely powered down during maintenance or repair work, it must be
secured against unexpected reactivation.
Before cleaning the machine with water or other cleaning agents, cover/tape shut all openings into which no
water/steam/cleaning agents must enter for reasons of safety and/or function; electrical motor, switches
and plug connections are particularly endangered.
After cleaning, remove the covers/tapes entirely.
Always tighten any screw connections that have come loose during maintenance and repair work.
If disassembly of safety facilities is required during equipment, maintenance and repair, assembly and
inspection of the safety facilities must be performed at once after completion of maintenance and repair
work.
Ensure safe and environmentally compatible disposal of operating and auxiliary materials, as well as spare
parts.

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1.5. Reference to Special Types of Danger
1.5.1. Electrical Energy
Only use original fuses with prescribed current strength.
In case of interferences in the electrical power supply, switch off the masonry work platform at once.
Only perform maintenance or repair work if the masonry work platform has been separated from the power.
Capacitors may be live if defective.
The electrical equipment of the machine must be inspected/checked at regular intervals. Defects such as
loose connections or damaged cables must be removed at once.
No more than 3 platforms must be connected to one supply.
Live electrical lines must be kept away from the masonry work platform.
1.5.2. Dust
When working on close spaces, observe any national provisions that may apply.
1.5.3.
Noise
The emission sound pressure at the operating station is at 70 dB(A).
1.5.4. Danger of Falling
The masonry work platform must only be used with railings as fall protection and a ladder as emergency
ladder.
Increasing the range or the working height by objects of any kind is forbidden.
1.5.5. Wind Power
The attachment of parts of any kind that would increase the range of the masonry work platform is forbidden.
In case of strong wind above Beaufort scale 6 (12.5 m/sec.) or rising storm, the masonry work platform must
be lowered and left immediately.

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1.6. Transport
Transport is only permitted if the masonry work platform is lowered and all railing elements have been
disassembled.
When relocating the masonry work platform, a suspension of four with sufficient carrying capacity must be
used. No persons or equipment must be present on the masonry work platform.
Determine a qualified instructor for lifting.
Only lift the masonry work platform professionally with lifting gear by the crane eyelets according to the
information in the operating instructions.
Only use a suitable transport vehicle with sufficient carrying capacity.
Reliably secure load. Use suitable attachment points.
Even if it is moved only a little, the machine must be disconnected from the mains! Before recommissioning,
connect the machine properly to the mains again.
Only proceed according to the operating instructions when recommissioning.
Observe national road traffic rules.
Collision with stationary buildings, vehicles or other objects must be avoided.
1.7. Packaging and Storage
Check the machine for damage at receipt. In case of damage, the machine must not be taken into operation.
Damaged cables and plug connections also pose a safety risk and must not be used. Inform the manufacturer
company in this case.
If the machine is not taken into operation at once after unpacking, it must be protected from moisture and
dirt.
1.8. Environmental Protection
Packaging material, cleaning agents, consumed or residual operating materials, as well as unpacked wear
parts such as drive belts or motor oils must be recycled according to the environmental protection provisions
applicable at the site of use.
1.9. Disposal
If the end of the machine's service life has been reached, specifically if any functional impairment occurs, the
useless machine must be made unusable.
Dispose of the machine according to the environmental protection provisions applicable in your country.
Electrical wastes must not be disposed of together with household waste.

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MACHINE DESCRIPTION
2.1. Component Overview
Pos. 1 Crane eyelets (attachment point)
Pos. 2 Forklift receptacles
Pos. 3 Socket of power connection (phase inverter plug)
Pos. 4 Main switch
Pos. 5 Foot switch with EMERGENCY OFF
Pos. 6 Socket for the foot switch
Pos. 7 Ladder
Pos. 8 Railing element (stationary)
Pos. 9 Lower frame
Pos. 10 Upper frame
Pos. 11 Shears, inside
Pos. 12 Shears, outside
Pos. 13 Hydraulics unit
Pos. 14 Hydraulics cylinder
Pos. 15 Wheel set
Pos. 16 Extension
Pos. 17 Railing element with entrance
Pos. 18 Railing element
Pos. 19 Railing element (adjustable)
Pos. 20 Railing element (extension)
Pos. 21 Ladder attachment
Pos. 22 Ladder guide
Pos. 23 Ladder holder
Pos. 24 Reception plate wheel set
Pos. 25 Spirit level
Pos. 26 Railing element (optional)
2.2. Accessories
Pos. 15 Wheel set
Pos. 16 Subframe
2.3. Protective Devices
Pos. 5 Foot switch with EMERGENCY OFF
Pos. 7 Ladder
Pos. 8, 17,
18, 19, 20
Railing element

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20
14
24
8
2
1
20
19
18
7
17
20
25
5 1
26
6
6 4
7
1.2
21
5
9
10
11
12
13
14
15
16
22

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2.4. Technical Data
MAB 2001 MAB 2801 MAB 3001
Length 3.1 m 4.1 m
Length with extensible walking
bridges left/right 5 m 6 m
Width 1.62 m
Lifting height 0.49 – 1.99 m 0.57 – 3.00 m
Lifting speed 1.5 m/min 1.8 m/min 2.1 m/min
Drive Electrical/hydraulic
Carrying capacity 2000 kg 3000 kg
Drive output 1,6 kW S3 – 3 min/60 min 3,3 kW S3 – 3 min/60 min
Voltage 400 V / 4,7 A
230 V / 8,1 A
400 V / 7,5 A
230 V / 13 A
Subframes Height max. 2.5 m
Max. height with subframe (m) 4.5 m 5.5 m
Width extension 0.5 m
Length extension 1m
Perm. load of walking bridge 150 kg
Only for walking, no putting down or storing of construction materials or parts!
Weight 960 kg 998 kg 1240 kg
The technical data listed here are subject to change without notice.
Masonry work platform with a subframe Masonry work platform, double

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2.5. Sound Power Level
WARNING
Risk of hearing damage
Regulations state that hearing protection must be worn above a noise level of 85 dB (A).
Wear personal hearing protection
The information defines the volume of the noise load, regarding the operator's workplace.
The emission sound pressure at the operating station is at 70 dB(A).
The values have been determined by the sound emission measurement.
The inspection took place without load on the work area.
The emission sound pressure was determined under consideration of the standard EN 280.
2.6. Load capacity of the Platform
MAB 2001 MAB 2801 MAB 3001
Perm. overall load
(persons and half) 2000 kg 3000 kg 3000 kg
Perm. load per half 1000 kg 1500 kg 1500 kg
Perm. load of extension
element
150 kg
Only for walking, no putting down or storing of construction materials or parts!