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DX-2 

www.chasswheel.com 

 

 

 

21

 

8. CHANGING THE BALANCE ADJUSTING ACTUATOR 

Removing of the actuator: 

 

1.

 

Remove the seat by opening 4 screws that holds the seat on the seat frame.  

2.

 

If the actuator is working, it is driven to middle position, when the gas spring tension is 

lowest. 

3.

 

One battery terminal is detached. 

4.

 

Disconnect the actuator cable from the cable series, connector 2. 

5.

 

Remove the retaining cable tie from the back tube of the seat frame. 

6.

 

Open actuators fastening screws. 

7.

 

Release the actuator from the holder 

 

Installation of the actuator: 

 

1.

 

Install rear part of the actuator in to the holder and stretch the screw and the nut. 

2.

 

Screw the actuators axle so that the axle’s hole and supporting frames retaining hole are 
concentric. 

3.

 

The axel’s slot is pushed in to the mounting point and holes are aimed at concentric by using 
for exemple a mandrel with help. 

4.

 

Tight the front end screw and the nut. 

5.

 

Attach the actuator’s cable with cable tie into the hole in the seat frame. 

6.

 

Connect the actuator’s cable in the cable series, connector 2. 

7.

 

Connect the battery and check the function. 

8.

 

Connect the battery and check the function 

9.

 

Check that the cables and pipes moves properly during motion. 

10.

 

Install the seat back. 

 

 

Содержание CW 4 FOUR X DL

Страница 1: ...SERVICE MANUAL Read the manual carefully For more detailed information please contact us Chasswheel Ltd Myllyharjuntie 6 71800 SIILINJ RVI Tel 358 0207 559 220 Fax 358 0207 559 221...

Страница 2: ...ing 12 5 4 Battery charging 12 5 5 Lightning system 12 5 6 Driving light lamp replacement 12 6 WIRING DIAGRAM 13 6 1 Main cable series 13 6 2 Axle cable series 14 6 3 Programming engineer level 15 6 5...

Страница 3: ...rt and batteries detached Seat Recaro standard width 53 2 cm seat depth 46 51 cm back height 76 82 cm seat surface height at the front edge 57 cm seat plane angle 18 33 Transport measurements leg supp...

Страница 4: ...176 7 5 Seat surface height at front end 570 mm 740 mm 7176 5 folded height 820 mm 820 mm 7176 7 6 backrest angle 50 Total mass 130 kg 7176 7 7 backrest height 500 mm 600 mm mass of the heaviest part...

Страница 5: ...aximum safe slope 10 Obstacle negotiation ability 100mm General driving restriction Situated on the battery casing rear case Battery connecting diagram Situated inside the battery casing cover Main fu...

Страница 6: ...wheelchair can be towed Situated in every fender Attention read the user manual Situated on the supporting frame both sides from the seat Do not push the wheelchair from the back rest Situated on the...

Страница 7: ...LINJ RVI FINLAND declares that the CHASSWHEEL CW4 FOUR X DL electrically powered wheelchair conforms to the following standard requirements 9 COUNCIL DIRECTIVE 93 42 EEC of 14 June 1993 concerning med...

Страница 8: ...overs faults that occur in normal operation of the wheelchair The warranty does not cover faults caused by normal wear and improper or lack of maintenance as indicated in the owner s manual and the se...

Страница 9: ...akes and the releasers the tightness of the screws see page 13 for more information the weariness of the joints the condition of the electrical cabling is checked visually all functions of the driving...

Страница 10: ...in the axle 35 Nylock Lower bearing attachment in the holder 35 Nylock Holder attachment in the spring 35 Nylock Supporting rods attachment to joint arm 50 Medium Hard Supporting rods attachment to ax...

Страница 11: ...Module including connecting points for actuator s and limits Joystick Cable this is a cable between the Power Module and the Joystick Module The connection of the driving controller The wheelchair has...

Страница 12: ...breaks the parking brake circuit and prevents the driving of the wheelchair in brake less state 5 4 Battery charging The batteries are charged by a separate charger which is connected to the XLR conne...

Страница 13: ...DX 2 www chasswheel com 13 6 WIRING DIAGRAM 6 1 Main cable series...

Страница 14: ...DX 2 www chasswheel com 14 6 2 Axle cable series...

Страница 15: ...DX 2 www chasswheel com 15 6 3 Programming engineer level...

Страница 16: ...The connecting of the Joystick Module Joystick Module is connected into DX2 ACT Module through the communication cable The cable must be situated so that it cannot be flattened and not be aimed at pu...

Страница 17: ...6 6 Micro switch connection Speed limit switch for turning located in the frame on the right side of the control rod s guide limits speed in half 5km h if the cable drops off only limited speed is in...

Страница 18: ...DX 2 www chasswheel com 18 6 7 Drive motors...

Страница 19: ...DX 2 www chasswheel com 19...

Страница 20: ...or is pulled off from the axle Motor installation 1 Check that the breaks are released and locked while turning the break lever 2 Set the motor on the axle 3 Fasten motor s screws use middle hard thre...

Страница 21: ...der Installation of the actuator 1 Install rear part of the actuator in to the holder and stretch the screw and the nut 2 Screw the actuators axle so that the axle s hole and supporting frames retaini...

Страница 22: ...at frame If the seat position is not correct the adjusting nut is turned until the right position is found After that the locking nuts are tightened and the bump travel is checked The adjustment of th...

Страница 23: ...on Some non disturbing liquid e g soap can be used The joint arm thread is cleaned for thread locking liquid Tightening torque 60 Nm Steering rods installation to axle tube The rubber bushing is press...

Страница 24: ...sion disappears 3 The rear fixing screw is loosened Installation 1 The rear end of the gas spring is fitted to seat frame This is a joint so the screw is not fully tightened fig 3 2 The front mounting...

Страница 25: ...are loosened 3 The rods are turned until their angle to frame is 90 4 The locking nuts are tightened The adjustment of the turning radius 1 The locking nut is loosened 2 The adjusting screw of turnin...

Страница 26: ...ot allowed to open until you have released the air pressure Assembling the wheel with tyre install inner tube into the outer tyre and install this packet onto the rim half Attach both rim halfs togeth...

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