ROJEK RFS 410 User manual

PLANER ~ JOINTER
RFS 410
RFS 510
translation of an original
Service instructions handbook
up dated 02/ 2016
WOODWORKING MACHINERY Masarykova 16, 517 50 astolovice
Czech Republic - Europe www.rojek.cz [email protected]
[phone] up to - 41 fax - 322701; -323341
ROJEK

ROJEK a.s. 2 RFS 410, 510
Contents
Introduction
1 Machine use
1.1 Workers qualification
1.2 Working surroundings
2 Machine signification
3 Technical data
3.1 Machine dimensions
3.2 Possible machine variants
3.3 Values of removal thickness, feeding and power
3.4 Data of appliance nois values
3.5 List of used grounds
4 Safety directions
4.1 General
4.2 Basic safety requirements
4.3 Dress a personal safety
4.4 Safety instructions for operator
4.5 Safety instructions for maintenance
4.6 Safety instructions for working place
5 Transport and storage
5.1 Transport and storage
5.2 Machine uplift
6 Machine positioning
6.1 Working space
6.2 Levelling and attachment of the machine
7 Connection of exhaustion
8 Connection to the mains
8.1 Connecting to the network
8.2 Operation safety
8.3 Rotating direction
8.4 Rotating direction change
8.5 Protection of electric installments
8.6 Machine operating
8.6.1 Machine“lower operating“from panel on machine stand
8.6.1.1 Machine connection
8.6.1.2 Machine start and stopping
8.6.1.3 Controler of emergency stopping
8.6.1.4 Rebreaking of cutterblock
8.6.2 Machine“upper operating“from panel on the bracket arm
8.6.2.1 Machine connection
8.6.2.2 Machine start and stopping
8.6.2.3 Machine run reversation
8.6.2.4 Rebreaking of cutterblock
8.6.2.5 Controler of emergency stopping

ROJEK a.s. 3 RFS 410, 510
9 Operation and adjusting
9.1 Operation and adjusting of protecting guard
9.2 Adjusting of removal thickness
9.3 Adjusting of tiltable ruler
9.4 Adjusting of control panel
9.5 Planing of flat workpieces
9.6 Planing of narrow pieces
9.7 Planing with tiltable ruler
9.8 Planing of short pieces
9.9 Planing pieces of small cross-section
9.10 Working places
9.11 Protecting instruments
9.12 Installation of demountable parts
9.13 Forbidden manipulations
10 Tools
10.1 Recommended tools
10.2 Replacing and adjusting of cutterblock cutters
10.2.1 Cutters pushing up by screws system
10.2.2 Cutters pushing up by springs system
10.3 Cutters adjusting control
10.3.1 Cutters setting by a setting device
10.3.2 Cutters setting by a pointer indicator
10.3.3 Cutters setting by help of a wood scantling
10.4 Replacing and adjusting of TERSA cutterblock cutters
10.4.1 Step one
10.4.2 Step two
10.4.3 Step three
11 Maintenance and repairs
11.1 Stretching of cutterblock V-belt
11.2 Cleaning and lubricating
11.3 Faults remedy
12 Delivery extent
12.1 Accessories
13 Special accessories
14 Spare parts
15 Guarantee
16 Machine liquidation at service life expiry
16.1 Dealing with packing
16.2 Dealing with machine
Enclosures :
A) electric connection diagram
B) list of electrotechnical parts

ROJEK a.s. 4 RFS 410, 510
Introduction
This manual was conceived at the manufacturer and is an indivisible part of the delivery
enclosed with the machine. It contains basic information for qualified operating staff and dis-
cribes the surroundings and using ways of the machine for those it is intended. It contains
also all necessary information for a correct and safe operating.
The machine is equipped with various safety equipment protecting the operator and ma-
chine as well at usual technological using. These regulations, however, cannot sheet all
other safety aspects. That is why the operator must peruse and make sense of this manual
before starting of using the machine. Installation and operation mistakes will be foreclosed
herewith.
Do not try to start the machine before having read all instructions manual delivered
with the machine and understood every function and technique.
Some information or drawings need not be intended especially for by yours bought type,
for this manual contains all information of other this type variants we produce.By comparing
of competent manual part with your machine - you will learn whether they correspond.
The producer reserves himself the right for particular variants in frames of a fluent tech-
nical development of the machine.
To stress the importance of some basic passages better, they are printed in heavy letters
and marked by some preceding symbols - Appeal recommending to follow entirely following
regulation :
Breach of these regulations may cause the death or a grave
health exposure of operating personnel.
Warning against improper techniques or using of machine
that may cause an exposure of human health, machine
functioning and environment or cause economic losses.
The caution is an appeal to a due care for practising of fol-
lowing operations. Non-performing this caution may cause a
human injury or damage of the machine.
The caution is an appeal to a due care for practicing following operations. Non-performing
this caution may cause a human injury or damage of the machine.
Notice
The text and pictures of this manual is a know how of the ROJEK Co. No part of it can
be copied and third persons are not allowed to learn it or its part without the company´s
approval.

ROJEK a.s. 5 RFS 410, 510
1 Machine use
This machine is designed as planer for use in joiners shops(plants) at lengthwise (related to
wood fibres) processing of wood and materials on its base within the width of 400 or 500
mm.
Machine is intended for being operated by one person.
Any manipulation with the machine is forbidden for children and youth.
1.1 Qualification of workers
Only a man or woman trained in woodworking branche or instructed and schooled by
such a specialist can operate the machine. Machine operator is obliged to learn this manual
and abide with all safety regulations, rules and appointments, valid in country in question.
1.2 Working surroundings
Machine must operate in workshop surroundings within temperature range +5°C -
+40°C, relative air humidity 30% - 90% non condensing and altitude 1000 m above the sea
in, surrounding classified : fire danger of combusitve dusts (BE2N2).
2 Machine signification
Machine type can be identified at the production shield on machine frame.
Type RFS 410 - planer, planing width 400 mm
Type RFS 510 - planer, planing width 500 mm

ROJEK a.s. 6 RFS 410, 510
Informative shields and shields warning against dangers are placed at the machine.
1. fixing 2. rotating direction to the right
3. rotating direction to the left 4. attention, electric device
5. attention, alert 6. rear table adjusting
7. overswitch for electric brake releasing
7a) rotating direction of working spindle
7b) OFF, still-stand
7c) brake released.

ROJEK a.s. 7 RFS 410, 510
3 Technical data
RFS 410 RFS 510
Length mm 2 600 2700
Width mm 1220 1420
Height mm 1 070 1070
Table height mm 890 890
Front table length mm 1 400 1450
Back table length mm 1 150 1200
Motor power kW 3 (4) 4 (5,5)
Motor rotating speed RPM 2 860 (3 432 at 60
Hz)
2 860 (3 432 at
60 Hz)
Cutterblock rotating speed RPM 5 000 5000
Cutterblock diameter mm 116 116
Number of cutters
in cutterblock
pcs. 4 4
Max. planing width mm 400 500
Max. shavings thickness mm 8 8
Tilting angle of tiltable ruler (degrees) ° 0
o
- 45
o
Exhausting nozzle diameter mm 150
Voltage / frequency V / Hz 1 phase + PE + N 230 V / 50 (60) Hz
3 phases+PE+N 400(230) V / 50 (60) Hz
Line safeguarding A 16 (25)
Nett weight kg 560 630
Gross weight kg 550 620

ROJEK a.s. 8 RFS 410, 510
3.1 Machine dimensions
A(mm) B(mm) C(mm)
RFS 410 410 2 600 1 220
RFS 510 510 2 700 1 420

ROJEK a.s. 9 RFS 410, 510
3.2 Possible machine variants
electric motor power of - RFS 410….3 ; 4 kW (3 phases.), 3 kW (1 ph.)
- RFS 510…..4 ; 5,5 kW (3 phases.)
operation voltage - 3 x 400 V or 3 x 230 V
supply frequency - 50 Hz or 60 Hz
brake of electric motor - without possibility of electrical releasing of electric motor brake
- above mentioned possible (by switch on control pannel)
3.Values of shavings removal thickness, feeding and power
power (kW)
feeding speed
(m/min) planed width (mm)
shavings removal
(mm)
2,2 5 400 2
3 5 400 3
4 5 400 4
5,5 5 400 5
Above mentioned values are valid for spruce wood at relative air humidity of 12 - 15 %
and sharp cutters in cutterblock. These values can be regarded as starting ones at taking
the machine to operation. At longer machine use these values can be partly changed. E. g.
at planing of harder woods and at cutters getting blunt it is necessary to count with adequate
reduction of stated values.
Shavings removal thickness related to planed width and hardness of wood can be chosen
only within the values at those driving motor does not get overloaded. On the contrary
the protection of motor will act and the machine will get stopped.
It is necessary to count with worsened quality of processing at planing of materials
of small thickness considering the springing of planed material piece.
3.3 Appliance nois data( EN 859+A2: 2012)
RFS 410 RFS 510
without
tools L
p
A
eq
= 79,2 dB(A) L
p
A
eq
= 78,4 dB(A)
Nois level Ain ope-
rator´s place
(L
p
A
eq
) with tools L
p
A
eq
= 94,5 dB(A) L
p
A
eq
= 86,9 dB(A)
without
tools L
WA
= 85 dB(A) L
WA
= 86,8 dB(A)
Acoustic power A
(L
WA
)in operator pl.
EN ISO 3746:1995
K = 4 dB with tools L
WA
= 100 dB(A) L
WA
= 92,2 dB(A)
Above stated values are those of emissions and need not represent the safe working values.
Although there is a correlation between emissions values and levels of exposition, these va-
lues cannot be used for a reliable statement whether other precautions are necessary or not.
Agents, influencing real exposure of workers, include other working space attributes, other
sources of nois, etc., e.g. the number of machines and other from neighbourhood influencing
processes. The most permissible exposition levels can differ according to country in questi-
on, too. This information will serve for machine user to a better astimation of risks.