SERVICE MANUAL
Chairman Robo PG8
US
SERVICE MANUAL
Chairman Robo PG8
Produced and published by Permobil AB, Sweden
Edition no. 1, 9905
Order no.: 201019-US-0
PAB no.: 1019:1
4
Contents
Introduction.....................................................................................................5
Technical support.........................................................................................5
Spare parts..................................................................................................5
Warranties....................................................................................................5
Maintenance................................................................................................5
Rating plates ...................................................................................................6
Chairman Robo............................................................................................6
Panel............................................................................................................6
Raising the seat lift.........................................................................................7
Covers..............................................................................................................8
Removal.......................................................................................................8
Fitting...........................................................................................................8
Changing the batteries ...................................................................................9
Removal.......................................................................................................9
Fitting...........................................................................................................9
Changing the drive wheel..............................................................................10
Removal.......................................................................................................10
Fitting...........................................................................................................10
Changing the brake release wires ................................................................11
Changing the magnetic brake .......................................................................12
Removal.......................................................................................................12
Fitting...........................................................................................................13
Changing the drive motor..............................................................................15
Removal.......................................................................................................15
Fitting...........................................................................................................17
Changing the carbon-brush in the drive motor ...........................................19
Removal of the carbon-brush......................................................................19
Fitting the carbon-brush...............................................................................20
Changing the seat lift adjustment device ....................................................21
Removal.......................................................................................................21
Fitting...........................................................................................................23
Changing the control unit..............................................................................25
Removal.......................................................................................................25
Fitting...........................................................................................................26
Changing the control panel...........................................................................27
Changing the joystick ....................................................................................28
Changing the printed circuit board...............................................................29
Changing the fuses ........................................................................................30
Main fuse.....................................................................................................30
Fuses in the fuse box..................................................................................30
Charging fuse ..............................................................................................31
Cable fuse....................................................................................................31
DP1c programming unit.................................................................................32
Error codes......................................................................................................36
Wiring diagram................................................................................................37
5
Introduction
The Service Manual is intended for technical personnel who maintain and repair electric wheelchairs.
It is important that anyone who performs maintenance and repairs described in this manual reads and
understands the content of this manual so that the work is performed professionally. Always state the
chassis number when contacting Permobil to ensure that the correct information is provided.
Technical Support
In the event of Technical Problems, you should contact your dealer, or Pemobil Inc at 800-736-0925
Spare parts
Spare parts must be ordered through your dealer.
The spare parts catalogue for the Chairman Basic chassis is PAB 1212 and is available from Permobil
Inc.
Warranties
Contact your nearest dealer or Permobil Inc. for information on the current warranties.
Maintenance
See the information in the Owner’s Manual.
Reconditioning
Contact Permobil Inc. for Reconditioning Instructions.
Inledning
6
Rating plates
Chairman Robo
Panel
Rating plates
Identity marking
Art. no.
Serial no.
Modification no.
Identity marking
Chassis no.
7
Raising the seat lift
Raising the seat lift manually
If the seat lift cannot be raised in the normal
manner because the batteries are discharged or
the adjustment device is defective, the seat can
be raised manually.
1. Remove the plug on the left side of the
cover.
2. Unscrew the adjustment device with the
enclosed special key.
NB. Block up the seat at the front before the
screw is unscrewed.
The seat is heavy and may fall forwards.
3. Carefully fold the seat forwards.
NB. Check that the cables are not too taut.
4. Remove the upper cover.
5. Refit the adjustment device screw.
Contact for rear light
8
Covers
Removal
1. Raise the seat to its highest position, se
page 7.
2. Remove the top cover. It is held in place by
Velcro tape, so it just needs to be pulled
upwards.
3. Then remove the chassis cover. It is held in
place by four screws.
4. Open the electronics box and disconnect
the contact for the rear light.
5. Finally, remove the two front covers. They
are each held in place by two screws.
Fitting
1. First fit the two front covers.
2. Then reconnect the cable for the rear light
and close the electronics box.
3. Fit the chassis cover.
4. Refit the top cover. Press the Velcro tape
firmly in place.
Covers
Battery connections
Fitting
1. Insert two new batteries. The battery poles
must be at the back.
2. Connect the battery connections, first the
negative poles and then the positive poles.
NB. The cables must be connected correctly.
3. Refit the covers.
4. Charge the
batteries.
9
Changing the batteries
NB. Use protective goggles when working with
batteries.
Removal
1. Raise the seat to its highest position., se
page 7.
2. Remove the covers. See removing the
covers, page 7.
3. Remove the rear cover and the battery
covers. See page 8.
4. Disconnect all battery connections, the
positive poles first and then the negative
poles.
5. Lift out the batteries. Use lifting straps.
Changing the batteries
Plus +
Minus -
Plus +
Minus -
Front
rear
Removal tool 304103-99-0
10
Changing the drive wheel
Removal
1. Raise and block up the wheelchair's chassis
so that the wheel does not reach the
ground.
2. Loosen and remove the center screw C, the
washer B and the rim locking washer A(see
the figure at the bottom of the page).
3. Pull the wheel off the axle. Use the removal
tool 304103-99-0 if the wheel cannot be
removed by hand.
Fitting
1. Fit the wheel onto the axle.
2. Fit the rim locking washer A, the washer B
and the center screw C and tighten to
secure the wheel.
NB. The screw has a locking coating which is
sufficient for refitting 3-4 times. Then the screw
must be replaced with a new one.
Changing the drive wheel
Brake release mechanism
11
Changing the brake release wires
The upper wire controls the left brake unit and the
lower wire controls the right brake unit.
Removal
1. Raise the seat lift to its highest position (use
the crank provided for chairs without a seat
lift), see page 7.
2. Remove the cover, see page 8. Move the
brake release lever forwards to its front
position to facilitate removal.
3. Loosen the locking nut (1).
4. Screw the adjusting screw (2) all the way in.
5. Loosen the wire at the magnetic brake and
at the brake release mechanism.
Fitting
1. Fit the wire first at the magnetic brake and
then at the release lever.
2. Adjust the length of the wire sleeve using
the adjusting screw (2) so that the wire is
tensioned but does not pull on the release
clamp.
3. Check that the brake works. Release the
brake with the release lever and check that
the wheel can turn.
4. Tighten the locking nut.
5. Refit the cover.
Changing the brake release wires
2
1
Electrical connection of the magnetic brake
12
Changing the magnetic brake
Removal
1. Raise the seat to its highest position.
2. Remove the covers. See page 8.
3. Disconnect the electrical connection of the
magnetic brake.
4. Detach the brake release wire from the
brake.
5. Unscrew the three screws which hold the
brake and remove the brake with the
extensible cover, brake disc and cover.
6. Note the position of the brake release arm.
Changing the magnetic brake
13
Fitting
1. Check the setting of the brake. Follow the
instructions on the decal on how the two
Allen screws are adjusted.
2. Place the magnetic brake's brake disc in the
brake assembly.
3. Put on the cover.
Changing the magnetic brake
The magnetic brake's electrical connection
14
4. Insert a screw to align the parts and screw
the magnetic brake in place using all three
screws.
5. Attach the magnetic brake's electrical
connection.
6. Fit the chassis cover. See Covers, page 8.
Changing the magnetic brake
MotorMagnetic brake
15
Changing the drive motor
Removal
1. Raise the seat to its highest position.
2. Remove all the covers. See page 8.
3. Remove the positive pole from one battery.
4. Block up the appropriate side of the
wheelchair.
5. Remove the wheel. See Changing the drive
wheel, page 10.
6. Detach the electrical connections for the
motor and magnetic brake.
7. Detach the brake release wire from the
magnetic brake.
Changing the drive motor
16
8. To remove the motors, the chassis
reinforcement must be removed. Take off
the little plastic cover to reach the nuts on
the rear. The reinforcement is held in place
by four screws.
9. Remove the three screws which hold the
motor.
10. Turn the motor sideways so that the wheel
axle turns freely. Pull the motor straight
forwards.
NB. To facilitate removal, press the battery
as far back as possible.
Changing the drive motor
17
Fitting
1. Lift the motor into place. Turn it a little so
that the wheel axle can turn freely without
being obstructed by the chassis.
2. Screw the motor in place with the three
screws.
3. Refit the chassis support. Press the cover in
place.
Changing the drive motor
MotorMagnetic brake
4. Attach the brake release wire.
5. Attach the electrical connections for the
motor and magnetic brake.
NB. Ensure that the contacts are fully
interlocking.
6. Fit the wheel. See page 10.
7. Remove the blocks.
8. Connect the battery poles.
9. Fit the covers. See page 8.
Changing the drive motor
18
19
Changing the carbon-brush in the drive motor
Removal
1. Remove the drive motor. See page 15.
2. Remove the motor's cables from the
coupling box.
3. Remove the magnetic brake.
4. Mark the stator's position against both ends
with a small mark before loosening the nuts.
It is important for the function of the motor
that the parts are assembled precisely
without being moved away from the original
position.
5. Loosen two nuts and pull off the motor end.
Press the cable gland off the motor end.
6. Remove the brush holder completely.
Changing the carbon-brush in the drive motor
Marking
Do not
divide
here
20
Fitting
1. Fit a new brush holder using the fitting ring
provided with the new brush holder. Ensure
that you turn the cables in the same
direction as the outgoing shaft of the gear.
2. Fit the end with two nuts.
Remember the wave washer between the
bearing and the end. Ensure that you
assemble the parts according to the marking
made earlier.
It is important for the function of the motor
that the parts are assembled precisely
without being moved away from the original
position.
3. Insert the mounting plate, cover and brake
disc. Ensure that you position the holes
correctly for fitting the brake.
Turn the brake so that the brake arm is in
the correct position.
4. Screw the motor cables to the plinth.
5. Fit the drive motor. See page 17.
Changing the carbon-brush in the drive motor
Marking
21
Changing the seat lift adjustment device
The procedure is the same for both
adjustment devices for the seat lift.
Removal
1. Raise the seat lift to its highest position.
2. Remove all covers. See page 8. Lower the
seat lift again.
3. Cut off the cable ties which hold the cables
to the adjustment device.
4. Disconnect the connections to the
adjustment device. Note how the cables are
attached.
5. Unscrew the rear bolt of the adjustment
device.
6. Unscrew the front bolt of the adjustment
device.
NB. Work on the left adjustment device is
facilitated if you manually push the chair
forwards. Check that no cables are too taut.
Changing the seat lift
22
Changing the seat lift
7. Remove the clamping ring of the limit
switch.
8. Loosen the screws which hold the limit
switch. Pull away the adjustment device.
23
Fitting
1. Fit the limit sleeve on the new adjustment
device. Press it as far back as possible
before the sleeve is fastened on the
adjustment device.
NB. Check that the clamping ring of the limit
sleeve clamps against the frame.
2. Fit the clamping ring of the limit sleeve.
3. Tighten the front screw of the adjustment
device.
Changing the seat lift
24
Changing the seat lift
4. Fit the rear screw of the adjustment device.
5. Reattach the cables of the adjustment
device.
6. Fit the covers. See page 8.
The electronics unit is held in place by two screws
25
Changing the control unit
Removal
1. Raise the seat to its highest position.
2. Connect the DP1c programming unit. Read
off and note the drive parameters. See page
32.
3. Remove the top cover and rear cover.
4. Disconnect the power connections from the
electronics unit.
5. Unscrew the two screws which hold the
electronics unit in place.
Changing the electronics
Disconnect these
three cable
connections
The electronics unit is held in place by two screws
26
Fitting
1. Remove the mounting plate from the old
electronics and mount it on the new
electronics.
2. Screw the electronics unit to the frame with
the two screws.
3. Connect the three cable to the electronics
unit.
4. Fit the wheelchair's rear cover and top
cover.
5. Connect the DP1c programming unit and
switch the chair on. See page 32
6. Check and compare the drive parameters.
Adjust as required. See page 32.
Changing the electronics
Connect these
three cable
connections
27
Control panel
Control panel
Changing the panel
1. Remove the upper cables from the
electronics.
2. Unscrew and remove the control panel from
the panel bracket (two Allen screws under
the panel).
3. Unscrew and remove the upper part of the
control panel (four screws).
4. Disconnect the upper cables in the panel.
5. Open the new panel and connect the upper
cables.
6. Assemble the panel and screw it to the
panel bracket.
NB! The panel cover and base cover are marked
with ID numbers and modification numbers
and belong together
7. Connect the upper cables to the electronics.
Anyone opening the panel must be ESDprotected (with a wristband connected to
earth).
CAUTION!
28
Control panel
Changing the joystick
1. Remove the upper cables from the
electronics.
2. Unscrew and remove the upper part of the
control panel (four screws).
3. Disconnect the joystick connection from the
electronics.
4. Unscrew the two mounting screws of the
joystick.
5. Pull out the joystick ball and then remove
the whole mechanism.
6. Screw the new joystick in place and connect
it to the printed circuit board. Turn the
joystick so that the pointed side is to the left.
7. Assemble the control panel using the
screws.
8. Connect the upper cables to the electronics.
Anyone opening the panel must be ESDprotected (with a wristband connected to
earth).
CAUTION!
29
Printed circuit board
Changing the printed circuit board
1. Remove the upper cables from the
electronics.
2. Unscrew and remove the upper part of the
control panel (four screws).
3. Disconnect the upper cables in the panel.
4. Unscrew the printed circuit board from the
panel (four screws).
5. Remove the old printed circuit board and fit
a new one.
6. Screw the new printed circuit board in place
and reconnect the cables.
7. Assemble the control panel using the
screws.
8. Connect the upper cables to the electronics.
Anyone opening the panel must be ESDprotected (with a wristband connected to
earth).
CAUTION!
Changing the fuses
30
Fuse box
80 A main fuse
Fuses
1 2 3
Fuse box
Remove the lid of the fuse box.
Replace any blown fuses. Refit the lid of the fuse
box, refit the rear cover and screw it in place.
The fuses in the fuse box have the following
functions:
1. Seat lift/lights/24 V switched 15 A
2. 24 V direct 15 A
3. This fuse has various functions depending on
the cable in the chassis.
Charging fuse 15 A(cable 306858-00-0)
Loop (cable 308737-00-0)
NB. The loop must not be removed.
Changing the fuses
In order to be able to change the fuses, you must
remove the rear cover. Unscrew the five screws
and lift off the cover. Ensure that the rear light
cables in the rear cover are firmly attached to the
electronics (connector).
Main fuse
The main fuse must only be changed by persons
with good knowledge of the wheelchair.
NB. If the main fuse blows, it often means that
there is a major electrical fault. The cause should
be investigated carefully before a new fuse is
inserted.
Change the main fuse and refit the rear cover.
31
Changing the fuses
15 A charging fuse
Charging fuse
on cable 308737-00-0
The fuse holder for the charging fuse is placed on
the narrow red cable which goes to the positive
pole of the battery.
Cable fuse
on cable 308737-00-0
The cable fuse protects the cable in the event of a
short-circuit in the contact. If this fuse blows, there
is a faulty connection in the contact in the card in
the fuse box.
20 A cable fuse
32
DP1c programming unit
Connection
1. Switch off the chair.
2. Connect the DP1c to the socket beside the charging socket on the left side of the
chair.
3. Switch on the chair.
NB. The seat lift must be in its lowest position for the instrument to work.
The instrument
The arrow keys are used to step to
the various programming positions
and to make the necessary changes
in these positions.
The ? key can be used to obtain help
in the respective programming
positions.
Enter is used to confirm
programming and to jump to
programming positions from the
menu.
The Traffic Light is used to prepare
the chair for driving/testing.
No
Yes
Enter
?
DP1c
Custom Programmer
(For use with Permobil wheelchairs only)
Penny+Giles
33
DP1c programming unit
Root Menu
When the chair is switched on and the DP1c is connected, driving is blocked. "DP1c Vn.n" is
displayed in the text window of the DP1c, where n.n is the version number of the program in the DP1c
in question. Then the Chairman 8 LS menu position is displayed. It is now possible to step through the
various menus by pressing on either of the arrow keys. The menus in the root menu are:
To go from the menu to the respective program positions, press Enter.
Chairman Robo 8 LS
Downloads all the parameters which a Chairman with Leroy Somer motors had on delivery. Answer
Yes or No and press Enter. These parameters will now be the new basic settings.
Chairman Robo 8 GS
Downloads all the parameters which a Chairman with Grosshop motors had on delivery. Answer Yes
or No and press Enter. These parameters will now be the new basic settings.
Reserved
2 reserve positions for any future chair models.
Service Menu?
Jump to the service menu.
Service Menu
To enter the service menu, step to Service Menu? with the arrow keys and press Enter. It is possible
to step through the service menu using the arrow keys as in the root menu. The service menu is used
to set special drive parameters for a user and to read/erase the fault log. The following positions are
available in the service menu:
To go from the menu to the respective program positions, press Enter.
Read Fault Log
In the fault log it is possible to read off the alarms which have occurred in the chair. For example, this
may appear as follows: 1:Code 3B00#5. This means that fault 3B00 has occurred 5 times in the chair
and the most recent type of fault was 3B00 = Cable break left drive motor. To return to the menu,
press Enter.
Erase Fault Logg
It is possible to erase the fault log here. Answer Yes or No and press Enter.
Acceleration
Here it is possible to set how fast/slowly the chair is to accelerate. Set the desired value with the arrow
keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See the table
for the normal value.
Deceleration
Here it is possible to set how fast/slowly the chair is to brake. Set the desired value with the arrow
keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See the table
for the normal value.
DP1c programming unit
34
Turn Accel´n
Here it is possible to set how fast/slowly the chair is to reach the maximum turn speed. Set the desired
value with the arrow keys, up = increase in value, down = reduction, between 0 and 100. Then press
Enter. See the table for the normal value.
Turn Decel´n
Here it is possible to set how fast/slowly the chair is to stop turning. Set the desired value with the
arrow keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See the
table for the normal value.
Forward Speed
Here it is possible to set the maximum and minimum forward speeds. Set the desired value with the
arrow keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See the
table for the normal value.
Reverse Speed
Here it is possible to set the maximum reverse speed. The minimum speed is calculated from the
forward speed. Set the desired value with the arrow keys, up = increase in value, down = reduction,
between 0 and 100. Then press Enter. See the table for the normal value.
Turning Speed
Here it is possible to set the maximum and minimum turning speeds. Set the desired value with the
arrow keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See the
table for the normal value.
NB. Adjust with great care.
Speed State
States whether the maximum speed setting is possible. Answer Yes or No and press Enter.
Normal setting = Yes.
Response State
Possible future parameters. Answer Yes or No and press Enter. Normal setting = No.
Present Unit
Resets all parameters to the most recent basic settings. Answer Yes or No and press Enter.
Set Inhibit
Here it is possible to set how inhibit (stop driving) is to function. First answer Yes or No to the question
about whether the chair is to stop in the event of a short-circuit and press Enter, then answer Yes or
No to whether there is be an alternate function for inhibit and press Enter. Normal setting = No/No.
Set Sleep Mode
Here it is possible to determine whether the chair is to switch itself off if it is inactive for more than 5
minutes. Answer Yes or No and press Enter. Normal setting = No.
Park Brake Trip
Here it is possible to set whether the chair is to sense the magnetic brakes. Answer Yes or No and
press Enter. Normal setting = Yes.
Set Steering
Straight trim. Trim with the arrow keys: arrow up (+) = trim to the right, arrow down (-) = trim to the left.
Press Enter to confirm the trim. Applies from V4 of the electronics.
Show Settings
Shows all settings which have been made. Press Enter again to exit the display.
Back to Root
Return to the root menu.
35
DP1c programming unit
Preprogrammed values
Dp1c V1.2 var0
entering menu...
Chairman 8
LS
Chairman 8
GS
Service
Menu?
Back to root
Enter
Enter
Read Fault
Log
Show
Settings
Set
Steering
Part brake
Trip
Set Sleep
Mode ?
Set Inhibit
Present Unit
Response
State
Speed State?
Turning
Speed
Reverse
Speed
Erase Fault
Log
Acceleration
?
Deceleration
?
Turn Accel´n
?
Turn
Decel´n
?
Forward
Speed
Reserved
Reserved
Hexior 8 LS
Acceleration
Deceleration
Turn Accel´n
Turn Deccel´n
Forward Speed
Reverse Speed
Turning Speed
Speed State
Response State
Set Inhibit
Set Sleep Mode
Part Brake Trip
Chairman Robo 8 LS Chairman Robo 8 GSValue
50
70
20
25
100/30
60
25/8
Yes
No
No/No
No
Yes
70
50
15
28
90/30
42
25/10
Yes
No
No/No
No
Yes
36
Battery indicator
Battery indicator
The battery indicator indicates the status of the
wheelchair.
– Battery indicator lights permanently
This indicates that everything is OK.
– Battery indicator flashes slowly.
This indicates that the battery should be
charged as soon as possible.
– Battery indicator flashes fast..
A fault has occurred and the wheelchair will not
work. The number of flashing lights indicates the
nature of the fault.
– Note the number of flashing lights.
– Switch off the wheelchair.
– Switch the wheelchair back on.
– Check whether the fault is still present.
Number
of lights
2
3
4
5
6
7
8
9
10
Troubleshooting
If a fault occurs in the wheelchair, a number of lights flash on the battery voltage indicator . Count the number
of lights, starting from the joystick, and check in the list what the fault is and what you can do.
The charge level of the battery is
much too low. It requires
immediate charging
There is an interruption to the left
motor.
Short-circuit between the battery
and the drive motor.
There is an interruption to the right
motor.
Short-circuit between the battery
and the drive motor.
Charger connected to charging
socket.
Joystick fault.
Control unit fault.
Interruption in brake circuit.
Too high voltage in the battery
Check the condition of the battery to see whether it
needs replacing. Check the contact between the
battery and the control unit.
Check the connection to the left drive motor.
Check whether the drive motor's carbon-brush is worn
.
Check the contacts and cables of the motor.
Check the connection to the right drive motor.
Check whether the drive motor's carbon-brush is worn.
Check the contacts and cables of the motor.
Remove the charging contact from the chair.
Ensure that the joystick is not affected by operation.
Check the contact between the joystick and the
control unit.
Replace the joystick unit.
Replace the joystick cables.
If the fault is still present, replace the control unit.
Check the contacts of the control unit.
If the fault is still present, replace the control unit.
Check the contacts of the magnetic brake.
Check the battery and the contacts between the
battery and the control unit.
1
2
3
4
5
6
8
9
10
7
Cause
Remedy
C
SW1
SW2
C
C
SW3
C
SW1
C
SW2
C
SW3
SW4
C
SW5
C
Red RKKB 4x0.75
Black RKKB 4x0.75
Blue RKKB 4x0.75
Black Elcu mini 2x0,22
Brown Elcu mini 2x0,22
Grey RKKB 4x0.75
Brown Elcuflex 0.22
Black Elcuflex 0.22
Brown Elcuflex 0.22
Black Elcuflex 0.22
Grey 0.75
Blue 0.75
Red 0.75
Blue FKUX 0.25
Red Elcuflex 0.22
Green Elcuflex 0.22
Orange FKUX 0.25
Orange Elcuflex 0.22
Black 0.75
Yellow Elcuflex 0.22
Brown
JOYSTICK
MM
Low Speed
Inhibit-
Actuator
End
Plug
PG8 REMOTE DIGITAL CONTROLLER
M
M
J10
Brown SKX 0.75
Blue SKX 0.75
Blue SKX 0.75
Brown SKX 0.75
24V 6319
CABLE ACTU CTR
Black RK 0.75
Violet RK 0.75
Orange RK 0.75
Black RK 0.75
CABLE ACTUATOR CONTR. 6743
CABLE ACTUATOR CONTR. 6743
CABLE BRAKE TERRA 7135
SW3
J4
CABLE PROGR SIDE PANEL 6852
PCB SLS REDUCED 7192
1
2
CONTROL PANEL L8 7199
3
1
2
5
4
7
6
9
8
10
11
14
13
15
16
12
21
SEAT FUNC 6127
CABLE BREAKPO
CABLE 24V OUTLET 7044
Yellow RKKB 0.75
Brown RKKB 0.75
Brown RKKB 0.75
Blue RKKB 0.75
2
1
Relay C
1
2
1
2
J9
J5
+24V
+24V
J7
24V
J11
2
1
J3
J6
654321
J2
4
3
2
8
7
6
5
1
10
9
IC1
SIL2
J1
SW4
PIN
2
343
4
2
6
7
88
6
7
55
K7
K8
11
SIL1
10 10
99
MEMBRANSWITCH ACTUATOR CONTROLLER 5954-10
SW2SW3SW1
K5
K6
K3K1
K4K2
MEMBRANSWITCH 6061-3
Black RK 1.0
Red RK 1,5
Green UL1061 0.56
ACTUATOR CONTROLLER BOARD 7131-10
SW1
T3
+24V
PIN
SW3
T4T1
RE3
4
(SW2)
J6
4
RE4
4
RE1
(SW1)
J5
535353
J3
0V
+24V
J4
T2
4
RE2
53
15A
+24V
0
20A
Black RK 1.0
Red RK 1,5
78364521
3
6
5
4
2
1
6
4
5
3
2
1
15A
15A
3412
+24V
15A
Prog
5612 34
432165
+24V
CABLE CHARGE CONNECTOR 8737
2
1
24V
10
8
9
4
6
5
2
1
3
7
2
1
2
1
Blue SKX 0.75
Brown SKX 0.75
1
2
Blue Rk 0.75
Black Rk 0.75
CABLE PCB-ELECTRONIC 6851
SEAT POS
0V
2
1
Red
SER.OUT
DATA
+12
INHIBIT
4
5
6
3
Black
Yellow
Green
Orange
12 548763
1
Red2.5
Black 2.5
2
RIGHT MOTOR
Black Rk 0.75
Blue Rk 0.75
Black 2.5
1
2
LEFT MOTOR
Red 2.5
CABLE LOWER 7699
Charge plug
+
INH
-
Green UL1061 0.56
Black RK 2.5
Red RK 2,5
P
D
N
1
2
3
5
6
4
2
1
3
Left motor
Brown RK 0,5
Yellow RK 0,5
Yellow RK 0,5
Red RK 6,0
Green RK 4,0
White RK 4,0
Brown RK 4,0
Blue RK 4,0
Red RK 6,0
3
1
2
7
5
6
4
Left parkbrake
Brown RK 0,5
Fuse 80A
Battery neg
24V Output
Brake switch
Black RK 6,0
Black RK 2,5
Red RK 2,5
9
8
Green UL1569 AWG24
Black UL1569 AWG24
Green UL1569 AWG24
Battery pos
2
3
1
2
1
2
1
1
2
6429
ACTU TERRA
7134
ACTU CONTROL TERRA
6422
ACTU CONTROL SEAT LIFT
2
1
1
2
Actuator
No
Nc No
Nc
Nc
No
1
2
2
1
1
3
1
2
4
5
6
7
1
2
8
2
No Nc
No Nc
NcNo
6
5
4
3
8
7
No
Nc
Nc
No
6422
SEAT LIFT ACTU
7777
RITHA
Wiring Diagram Robo S
Grey 0.75
Black 0.75
Red 0.75
Blue 0.75
Orange Elcuflex 0.22
Blue FKUX 0.25
Red Elcuflex 0.22
Yellow Elcuflex 0.22
Green Elcuflex 0.22
Brown Elcuflex 0.22
Black Elcuflex 0.22
Orange FKUX 0.25
K8
K7
K6
K4
K5
K3
SW4
SW2
SW3
K2
K1
SW1
Grey RKKB 4x0.75
Brown Elcu mini 2x0,22
Black Elcu mini 2x0,22
Blue RKKB 4x0.75
Black RKKB 4x0.75
Red RKKB 4x0.75
Yellow
Orange
Blue
Brown
Red
Violett
Green
Blue
Yellow
Violett
Blue
Green
Orange
Grey
Green
Grey
Violett
Orange
Black Elcuflex 0.22
Brown Elcuflex 0.22
Blue
Orange
Violett
Green
Wiring Diagram Robo CS
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