Chairman Robo PG8 - Permobil · 2017. 11. 2. · SERVICE MANUAL Chairman Robo PG8 Produced and published by Permobil AB, Sweden Edition no. 1, 9905 Order no.: 201019-US-0 PAB no.:

SERVICE MANUALChairman Robo PG8

US

SERVICE MANUALChairman Robo PG8

Produced and published by Permobil AB, SwedenEdition no. 1, 9905Order no.: 201019-US-0PAB no.: 1019:1

4

ContentsIntroduction .....................................................................................................5

Technical support.........................................................................................5Spare parts ..................................................................................................5Warranties....................................................................................................5Maintenance ................................................................................................5

Rating plates ...................................................................................................6Chairman Robo............................................................................................6Panel............................................................................................................6

Raising the seat lift.........................................................................................7

Covers..............................................................................................................8Removal.......................................................................................................8Fitting ...........................................................................................................8

Changing the batteries...................................................................................9Removal.......................................................................................................9Fitting ...........................................................................................................9

Changing the drive wheel ..............................................................................10Removal.......................................................................................................10Fitting ...........................................................................................................10

Changing the brake release wires ................................................................11

Changing the magnetic brake .......................................................................12Removal.......................................................................................................12Fitting ...........................................................................................................13

Changing the drive motor ..............................................................................15Removal.......................................................................................................15Fitting ...........................................................................................................17

Changing the carbon-brush in the drive motor...........................................19Removal of the carbon-brush ......................................................................19Fitting the carbon-brush...............................................................................20

Changing the seat lift adjustment device ....................................................21Removal.......................................................................................................21Fitting ...........................................................................................................23

Changing the control unit ..............................................................................25Removal.......................................................................................................25Fitting ...........................................................................................................26

Changing the control panel ...........................................................................27

Changing the joystick ....................................................................................28

Changing the printed circuit board...............................................................29

Changing the fuses ........................................................................................30Main fuse .....................................................................................................30Fuses in the fuse box ..................................................................................30Charging fuse ..............................................................................................31Cable fuse....................................................................................................31

DP1c programming unit .................................................................................32

Error codes......................................................................................................36

Wiring diagram................................................................................................37

5

IntroductionThe 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 andunderstands the content of this manual so that the work is performed professionally. Always state thechassis number when contacting Permobil to ensure that the correct information is provided.

Technical SupportIn the event of Technical Problems, you should contact your dealer, or Pemobil Inc at 800-736-0925

Spare partsSpare parts must be ordered through your dealer.

The spare parts catalogue for the Chairman Basic chassis is PAB 1212 and is available from PermobilInc.

WarrantiesContact your nearest dealer or Permobil Inc. for information on the current warranties.

MaintenanceSee the information in the Owner’s Manual.

ReconditioningContact 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 manuallyIf the seat lift cannot be raised in the normalmanner because the batteries are discharged orthe adjustment device is defective, the seat canbe raised manually.

1. Remove the plug on the left side of thecover.

2. Unscrew the adjustment device with theenclosed 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

Removal1. Raise the seat to its highest position, se

page 7.

2. Remove the top cover. It is held in place byVelcro tape, so it just needs to be pulledupwards.

3. Then remove the chassis cover. It is held inplace by four screws.

4. Open the electronics box and disconnectthe contact for the rear light.

5. Finally, remove the two front covers. Theyare each held in place by two screws.

Fitting1. First fit the two front covers.

2. Then reconnect the cable for the rear lightand close the electronics box.

3. Fit the chassis cover.

4. Refit the top cover. Press the Velcro tapefirmly in place.

Covers

Battery connections

Fitting1. Insert two new batteries. The battery poles

must be at the back.

2. Connect the battery connections, first thenegative poles and then the positive poles.

NB. The cables must be connected correctly.

3. Refit the covers.

4. Charge thebatteries.

9

Changing the batteriesNB. Use protective goggles when working withbatteries.

Removal1. 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 batterycovers. See page 8.

4. Disconnect all battery connections, thepositive poles first and then the negativepoles.

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

Removal1. Raise and block up the wheelchair's chassis

so that the wheel does not reach theground.

2. Loosen and remove the center screw C, thewasher B and the rim locking washer A (seethe figure at the bottom of the page).

3. Pull the wheel off the axle. Use the removaltool 304103-99-0 if the wheel cannot beremoved by hand.

Fitting1. Fit the wheel onto the axle.

2. Fit the rim locking washer A, the washer Band the center screw C and tighten tosecure the wheel.

NB. The screw has a locking coating which issufficient for refitting 3-4 times. Then the screwmust be replaced with a new one.

Changing the drive wheel

Brake release mechanism

11

Changing the brake release wiresThe upper wire controls the left brake unit and thelower wire controls the right brake unit.

Removal1. Raise the seat lift to its highest position (use

the crank provided for chairs without a seatlift), see page 7.

2. Remove the cover, see page 8. Move thebrake release lever forwards to its frontposition 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 andat the brake release mechanism.

Fitting1. Fit the wire first at the magnetic brake and

then at the release lever.

2. Adjust the length of the wire sleeve usingthe adjusting screw (2) so that the wire istensioned but does not pull on the releaseclamp.

3. Check that the brake works. Release thebrake with the release lever and check thatthe 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

Removal1. Raise the seat to its highest position.

2. Remove the covers. See page 8.

3. Disconnect the electrical connection of themagnetic brake.

4. Detach the brake release wire from thebrake.

5. Unscrew the three screws which hold thebrake and remove the brake with theextensible cover, brake disc and cover.

6. Note the position of the brake release arm.


13

Fitting1. Check the setting of the brake. Follow the

instructions on the decal on how the twoAllen screws are adjusted.

2. Place the magnetic brake's brake disc in thebrake assembly.

3. Put on the cover.


The magnetic brake's electrical connection

14

4. Insert a screw to align the parts and screwthe magnetic brake in place using all threescrews.

5. Attach the magnetic brake's electricalconnection.

6. Fit the chassis cover. See Covers, page 8.


MotorMagnetic brake

15

Changing the drive motor

Removal1. 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 thewheelchair.

5. Remove the wheel. See Changing the drivewheel, page 10.

6. Detach the electrical connections for themotor and magnetic brake.

7. Detach the brake release wire from themagnetic brake.


16

8. To remove the motors, the chassisreinforcement must be removed. Take offthe little plastic cover to reach the nuts onthe rear. The reinforcement is held in placeby four screws.

9. Remove the three screws which hold themotor.

10. Turn the motor sideways so that the wheelaxle turns freely. Pull the motor straightforwards.

NB. To facilitate removal, press the batteryas far back as possible.


17

Fitting1. Lift the motor into place. Turn it a little so

that the wheel axle can turn freely withoutbeing obstructed by the chassis.

2. Screw the motor in place with the threescrews.

3. Refit the chassis support. Press the cover inplace.


MotorMagnetic brake

4. Attach the brake release wire.

5. Attach the electrical connections for themotor 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.


18

19

Changing the carbon-brush inthe drive motor

Removal1. Remove the drive motor. See page 15.

2. Remove the motor's cables from thecoupling box.

3. Remove the magnetic brake.

4. Mark the stator's position against both endswith a small mark before loosening the nuts.

It is important for the function of the motorthat the parts are assembled preciselywithout being moved away from the originalposition.

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 notdivide

here

20

Fitting1. Fit a new brush holder using the fitting ring

provided with the new brush holder. Ensurethat you turn the cables in the samedirection as the outgoing shaft of the gear.

2. Fit the end with two nuts.

Remember the wave washer between thebearing and the end. Ensure that youassemble the parts according to the markingmade earlier.

It is important for the function of the motorthat the parts are assembled preciselywithout being moved away from the originalposition.

3. Insert the mounting plate, cover and brakedisc. Ensure that you position the holescorrectly for fitting the brake.

Turn the brake so that the brake arm is inthe 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 liftadjustment deviceThe procedure is the same for bothadjustment devices for the seat lift.

Removal1. Raise the seat lift to its highest position.

2. Remove all covers. See page 8. Lower theseat lift again.

3. Cut off the cable ties which hold the cablesto the adjustment device.

4. Disconnect the connections to theadjustment device. Note how the cables areattached.

5. Unscrew the rear bolt of the adjustmentdevice.

6. Unscrew the front bolt of the adjustmentdevice.

NB. Work on the left adjustment device isfacilitated if you manually push the chairforwards. Check that no cables are too taut.

Changing the seat lift

22


7. Remove the clamping ring of the limitswitch.

8. Loosen the screws which hold the limitswitch. Pull away the adjustment device.

23

Fitting1. Fit the limit sleeve on the new adjustment

device. Press it as far back as possiblebefore the sleeve is fastened on theadjustment device.

NB. Check that the clamping ring of the limitsleeve clamps against the frame.

2. Fit the clamping ring of the limit sleeve.

3. Tighten the front screw of the adjustmentdevice.


24


4. Fit the rear screw of the adjustment device.

5. Reattach the cables of the adjustmentdevice.

6. Fit the covers. See page 8.

The electronics unit is held in place by two screws

25

Changing the control unit

Removal1. Raise the seat to its highest position.2. Connect the DP1c programming unit. Read

off and note the drive parameters. See page32.

3. Remove the top cover and rear cover.

4. Disconnect the power connections from theelectronics unit.

5. Unscrew the two screws which hold theelectronics unit in place.

Changing the electronics

Disconnect thesethree cableconnections

The electronics unit is held in place by two screws

26

Fitting1. Remove the mounting plate from the old

electronics and mount it on the newelectronics.

2. Screw the electronics unit to the frame withthe two screws.

3. Connect the three cable to the electronicsunit.

4. Fit the wheelchair's rear cover and topcover.

5. Connect the DP1c programming unit andswitch the chair on. See page 32

6. Check and compare the drive parameters.Adjust as required. See page 32.

Changing the electronics

Connect thesethree cableconnections

27

Control panel

Control panel

Changing the panel1. Remove the upper cables from the

electronics.

2. Unscrew and remove the control panel fromthe panel bracket (two Allen screws underthe panel).

3. Unscrew and remove the upper part of thecontrol panel (four screws).

4. Disconnect the upper cables in the panel.

5. Open the new panel and connect the uppercables.

6. Assemble the panel and screw it to thepanel bracket.

NB! The panel cover and base cover are markedwith ID numbers and modification numbers and belong together

7. Connect the upper cables to the electronics.

Anyone opening the panel must be ESD-protected (with a wristband connected toearth).

CAUTION!

28

Control panel

Changing the joystick1. Remove the upper cables from the

electronics.


3. Disconnect the joystick connection from theelectronics.

4. Unscrew the two mounting screws of thejoystick.

5. Pull out the joystick ball and then removethe whole mechanism.

6. Screw the new joystick in place and connectit to the printed circuit board. Turn thejoystick so that the pointed side is to the left.

7. Assemble the control panel using thescrews.



CAUTION!

29

Printed circuit board

Changing the printed circuit board1. Remove the upper cables from the

electronics.


3. Disconnect the upper cables in the panel.

4. Unscrew the printed circuit board from thepanel (four screws).

5. Remove the old printed circuit board and fita new one.

6. Screw the new printed circuit board in placeand reconnect the cables.

7. Assemble the control panel using thescrews.



CAUTION!

Changing the fuses

30

Fuse box

80 A main fuse

Fuses

1 2 3

Fuse boxRemove the lid of the fuse box.

Replace any blown fuses. Refit the lid of the fusebox, refit the rear cover and screw it in place.

The fuses in the fuse box have the followingfunctions:

1. Seat lift/lights/24 V switched 15 A

2. 24 V direct 15 A

3. This fuse has various functions depending onthe 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 fusesIn order to be able to change the fuses, you mustremove the rear cover. Unscrew the five screwsand lift off the cover. Ensure that the rear lightcables in the rear cover are firmly attached to theelectronics (connector).

Main fuseThe main fuse must only be changed by personswith good knowledge of the wheelchair.

NB. If the main fuse blows, it often means thatthere is a major electrical fault. The cause shouldbe investigated carefully before a new fuse isinserted.

Change the main fuse and refit the rear cover.

31

Changing the fuses

15 A charging fuse

Charging fuseon cable 308737-00-0The fuse holder for the charging fuse is placed onthe narrow red cable which goes to the positivepole of the battery.

Cable fuseon cable 308737-00-0The cable fuse protects the cable in the event of ashort-circuit in the contact. If this fuse blows, thereis a faulty connection in the contact in the card inthe 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 thechair.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 tothe various programming positionsand to make the necessary changesin these positions.

The ? key can be used to obtain helpin the respective programmingpositions.

Enter is used to confirmprogramming and to jump toprogramming positions from themenu.

The Traffic Light is used to preparethe chair for driving/testing.

No

Yes

Enter

?

DP1cCustom Programmer(For use with Permobil wheelchairs only)

Penny+Giles

33


Root MenuWhen the chair is switched on and the DP1c is connected, driving is blocked. "DP1c Vn.n" isdisplayed in the text window of the DP1c, where n.n is the version number of the program in the DP1cin question. Then the Chairman 8 LS menu position is displayed. It is now possible to step through thevarious 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 LSDownloads all the parameters which a Chairman with Leroy Somer motors had on delivery. AnswerYes or No and press Enter. These parameters will now be the new basic settings.

Chairman Robo 8 GSDownloads all the parameters which a Chairman with Grosshop motors had on delivery. Answer Yesor No and press Enter. These parameters will now be the new basic settings.

Reserved2 reserve positions for any future chair models.

Service Menu?Jump to the service menu.

Service MenuTo enter the service menu, step to Service Menu? with the arrow keys and press Enter. It is possibleto step through the service menu using the arrow keys as in the root menu. The service menu is usedto set special drive parameters for a user and to read/erase the fault log. The following positions areavailable in the service menu:

To go from the menu to the respective program positions, press Enter.

Read Fault LogIn the fault log it is possible to read off the alarms which have occurred in the chair. For example, thismay appear as follows: 1:Code 3B00#5. This means that fault 3B00 has occurred 5 times in the chairand the most recent type of fault was 3B00 = Cable break left drive motor. To return to the menu,press Enter.

Erase Fault LoggIt is possible to erase the fault log here. Answer Yes or No and press Enter.

AccelerationHere it is possible to set how fast/slowly the chair is to accelerate. Set the desired value with the arrowkeys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See the tablefor the normal value.

DecelerationHere it is possible to set how fast/slowly the chair is to brake. Set the desired value with the arrowkeys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See the tablefor the normal value.


34

Turn AccelńHere it is possible to set how fast/slowly the chair is to reach the maximum turn speed. Set the desiredvalue with the arrow keys, up = increase in value, down = reduction, between 0 and 100. Then pressEnter. See the table for the normal value.

Turn DecelńHere it is possible to set how fast/slowly the chair is to stop turning. Set the desired value with thearrow keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See thetable for the normal value.

Forward SpeedHere it is possible to set the maximum and minimum forward speeds. Set the desired value with thearrow keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See thetable for the normal value.

Reverse SpeedHere it is possible to set the maximum reverse speed. The minimum speed is calculated from theforward 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 SpeedHere it is possible to set the maximum and minimum turning speeds. Set the desired value with thearrow keys, up = increase in value, down = reduction, between 0 and 100. Then press Enter. See thetable for the normal value. NB. Adjust with great care.

Speed StateStates whether the maximum speed setting is possible. Answer Yes or No and press Enter.Normal setting = Yes.

Response StatePossible future parameters. Answer Yes or No and press Enter. Normal setting = No.

Present UnitResets all parameters to the most recent basic settings. Answer Yes or No and press Enter.

Set InhibitHere it is possible to set how inhibit (stop driving) is to function. First answer Yes or No to the questionabout whether the chair is to stop in the event of a short-circuit and press Enter, then answer Yes orNo to whether there is be an alternate function for inhibit and press Enter. Normal setting = No/No.

Set Sleep ModeHere it is possible to determine whether the chair is to switch itself off if it is inactive for more than 5minutes. Answer Yes or No and press Enter. Normal setting = No.

Park Brake TripHere it is possible to set whether the chair is to sense the magnetic brakes. Answer Yes or No andpress Enter. Normal setting = Yes.

Set SteeringStraight 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 SettingsShows all settings which have been made. Press Enter again to exit the display.

Back to RootReturn to the root menu.

35


Preprogrammed values

Dp1c V1.2 var0entering menu...

Chairman 8LS

Chairman 8GS

ServiceMenu?

Back to root

Enter

EnterRead Fault

Log

ShowSettings

SetSteering

Part brakeTrip

Set SleepMode ?

Set Inhibit

Present Unit

ResponseState

Speed State?

TurningSpeed

ReverseSpeed

Erase FaultLog

Acceleration?

Deceleration?

Turn Accelń?

TurnDecelń

?

ForwardSpeed

Reserved

ReservedHexior 8 LS

Acceleration

Deceleration

Turn Accelń

Turn Deccelń

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 indicatorThe battery indicator indicates the status of thewheelchair.

– Battery indicator lights permanentlyThis 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 notwork. The number of flashing lights indicates thenature 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.

Numberof lights

2

3

4

5

6

7

8

9

10

TroubleshootingIf a fault occurs in the wheelchair, a number of lights flash on the battery voltage indicator. Count the numberof 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 ismuch too low. It requiresimmediate charging

There is an interruption to the leftmotor.

Short-circuit between the batteryand the drive motor.

There is an interruption to the rightmotor.

Short-circuit between the batteryand the drive motor.

Charger connected to chargingsocket.

Joystick fault.

Control unit fault.

Interruption in brake circuit.

Too high voltage in the battery

Check the condition of the battery to see whether itneeds replacing. Check the contact between thebattery 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 thecontrol 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 thebattery 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

MMLow Speed

Inhibit-

Actuator

EndPlug

PG8 REMOTE DIGITAL CONTROLLER

M

M

J10

Brown SKX 0.75Blue SKX 0.75

Blue SKX 0.75Brown SKX 0.75

24V 6319CABLE 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

2 1

SEAT FUNC 6127CABLE BREAKPO

CABLE 24V OUTLET 7044

Yello

w R

KKB

0.75

Brow

n R

KKB

0.75

Brow

n R

KKB

0.75

Blue

RKK

B 0.

75

21

Relay C

1 2

1

2 J9

J5

+24V+24V

J7

24V

J11

2

1

J3

J6

654321

J2

43

2

87

6

5

1

10

9

IC1

SIL2

J1

SW4

PIN

2

34

34

2

6

78 8

6

7

5 5K7

K8

1 1

SIL1

10 10

9 9

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

53

53

53

J3

0V+24VJ4

T2

4

RE2

53

15A

+24V

0

20A

Black RK 1.0

Red RK 1,5

7 83 64 521

3

65

4

2

16

4

5

3

2

1

15A

15A

3 41 2+24V

15A

Prog

5 61 2 3 44321 65

+24V

CABLE CHARGE CONNECTOR 8737

2

1

24V

10

8

9

4

6

5

2

1

3

7

2

1

2

1

Blue

SKX

0.7

5Br

own

SKX

0.75

1 2

Blue Rk 0.75

Black Rk 0.75

CABLE PCB-ELECTRONIC 6851

SEAT POS0V

2

1 Red

SER.OUTDATA

+12

INHIBIT4

56

3

Black

YellowGreen

Orange

1 2 54 8763

1

Red2.5

Black 2.5

2RIGHT 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

Blac

k R

K 2.

5R

ed R

K 2,

5

P

D

N

123

56

4

2

1

3

Left motor

Brown RK 0,5

Yellow RK 0,5

Yellow RK 0,5

Red RK 6,0

Green RK 4,0White RK 4,0

Brown RK 4,0Blue RK 4,0

Red RK 6,0

3

1

2

7

5

6

4

Left parkbrake

Brown RK 0,5

Fuse 80A

Battery neg24V Output

Brake switch

Black RK 6,0

Black RK 2,5

Red RK 2,5

9

8

Green UL1569 AWG24Black UL1569 AWG24

Green UL1569 AWG24

Battery pos

2

3

1

2

1

2

1

1

2

HA

6429ACTU TERRA

7134ACTU CONTROL TERRA

6422ACTU 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

28

2

No Nc

No Nc

NcNo

6

5

4

3

8

7 No Nc

Nc No

6422SEAT 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

K8K7

K6

K4

K5

K3

SW4

SW2

SW3

K2K1SW1

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

Brow

nR

ed

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

Documents

Chairman Robo PG8 - Permobil · 2017. 11. 2. · SERVICE MANUAL Chairman Robo PG8 Produced and published by Permobil AB, Sweden Edition no. 1, 9905 Order no.: 201019-US-0 PAB no.: