Permobil Chairman Entra Service Manual
Permobil Chairman Entra Service Manual

Permobil Chairman Entra Service Manual

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SERVICE MANUAL

Chairman
Entra
US

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Summary of Contents for Permobil Chairman Entra

  • Page 1: Service Manual

    SERVICE MANUAL Chairman Entra...
  • Page 3 Head Office of the Permobil group Permobil AB Box 120, 861 23 Timrå, Sweden Tel: +46 60 59 59 00. Fax: +46 60 57 52 50 E-mail: info@permobil.se Produced and published by Permobil AB, Sweden Edition no.2, 2006-01 Article no.: 201165-US-0...
  • Page 4: Table Of Contents

    Contents Contents Introduction ..................... 5 Technical support..................5 Spare parts ....................5 Warranties....................5 Maintenance ....................5 Identification plates ..................6 Chassis ......................6 Pilot+ output stage..................6 Control panel ....................6 Operating the seat lift manually ..............7 Cover........................ 7 Batteries......................
  • Page 5: Introduction

    Permobil to ensure that the correct information is provided. Technical Support In the event of technical problems, you should contact your dealer, or Permobil Inc. USA at 800-736-0925. Spare parts Spare parts must be ordered through your dealer.
  • Page 6: Identification Plates

    Identification plates Identification plates Chassis Fig.1. Chassis identification number. Pilot+ output stage Fig. 2. Pilot+ output stage identification number. Control panel Fig. 3. Control panel identification number.
  • Page 7: Operating The Seat Lift Manually

    Operating the seat lift manually/Cover Operating the seat lift manually Warning! Using a drilling machine during the manual operation of the seat lift is not allowed. There is a risk of material damage. Electric seat lift If the seat lift will not move up normally, because the battery is flat or the adjusting mechanism is broken, you can raise the seat manually.
  • Page 8: Batteries

    Batteries Batteries NB! Use protective goggles when working on batteries. Removing 1. Put the wheelchair on a level surface. 2. Raise the seat. To raise the seat manually, see page 7. 3. Switch off the power using the control panel. 4.
  • Page 9: Drive Wheels

    Drive wheels Drive wheels Removal 1. Switch off the main switch. 2. Lift up the chair and support it on blocks, so that the wheels are off the ground. 3. Undo and remove the hubcap (5), bolt (4) and washers (2 and 3), see fig. 10. 4.
  • Page 10: Support Wheels

    Support wheels Support wheels Support wheels are fitted as standard to seats supplied with the Corpus II seat. Removing 1. Switch off the power using the control panel. 2. Remove the drive wheel on the relevant side, see page 9. 3.
  • Page 11: Brake Release

    Brake release Fig.13. Brake release mechanism. Brake release cables The upper cable controls the left brake unit and the lower cable controls the right brake unit. Fitting Removing Attach the cable to the magnetic brake, then Raise the seat lift to its highest position (for to the release lever.
  • Page 12: Magnetic Brakes

    Magnetic brakes Magnetic brakes Removing 1. Raise the seat lift to its highest position (for chairs without a seat lift, use the crank supplied) see page 7. 2. Remove the cover, see page 7. Move the brake release lever fully forwards to facilitate removal.
  • Page 13 Magnetic brakes Fitting 1. Use the adjusting screws to adjust the magnetic brake. Set both screws flush with back surface of the brake, then turn the screws downwards 3/4 turn, see fig. 18. Fig.18. Adjusting the magnetic brake using the two adjusting screws. 2.
  • Page 14 Magnetic brakes 4. Insert a bolt to align the parts then secure the magnetic brake using the three bolts, see fig. 21. Fig.21. Use one of the fixing bolts to align the parts with one another. 5. Connect magnetic brake electrical connector, see fig.
  • Page 15: Drive Motors

    Drive motors Drive motors Removing 1. Raise the seat lift to its highest position (for chairs without a seat lift, use the crank supplied) see page 7. 2. Switch off the power using the control panel. 3. Remove the cover, see page 7. Move the brake release lever fully forwards to facilitate removal.
  • Page 16 Drive motors 9. Remove the three bolts holding the cover plate, and remove the cover plate. Remove the three bolts holding the motor, see fig 27. Fig.27. Drive motor and cover plate fixings. 10. Turn the motor sideways to free the wheel shaft.
  • Page 17: Seat Lift

    Seat lift Seat lift Removing Raise the seat lift to its highest position (for chairs without a seat lift, use the crank supplied), see page 7. Switch off the power using the control panel. Put the circuit breaker to the “OFF” position, see page 8.
  • Page 18 Seat lift The upper part of the seat lift is mounted on the seat and can be detached as described in the following. 10. Unscrew and remove the two screws holding the seat plate, see fig. 32. Fig. 32. The seat plate is mounted with two screws. 11.
  • Page 19: Seat Lift Cable

    Seat lift cable Seat lift cable Removing 1. Remove the seat lift; follow the instructions on page 17. 2. Remove the seat lift sensors. Note the position of the sensors for refitting, see fig. 36. Fitting Fitting is the reverse procedure. NB! After fitting, check that the arm of the rollerswitch can move freely.
  • Page 20: Seat Lift Motor

    Seat lift motor Seat lift motor (Green)* Removing Remove the seat lift, see page 17. Disconnect the seat lift cable at the motor; note the position of the connectors, see fig. 38. Green Remove the seat lift motor by taking out the three bolts that hold it, see fig.
  • Page 21: Seat Lift Drive Belt

    Seat lift drive belt Seat lift drive belt Removing Remove the seat lift, see page 17. Loosen the two bolts holding the shaft to the seat lift motor. Push the shaft sideways to slacken the drive belt. Remove the belt from the motor shaft, then from the toothed wheel on the seat lift screw.
  • Page 22: Pilot+ Output Stage

    Pilot+ output stage & SLS drive stage Pilot+ output stage Removing 1. Raise the seat lift to its highest position (for chairs without a seat lift, use the crank supplied) see page 7. 2. Switch off the power using the control panel. 3.
  • Page 23: Control Panel

    Control panel Control panel Removal Switch off the main power switch on the control panel. Put the circuit breaker in the “OFF” position, see page 24. Disconnect the control panel cable by pulling the connector at the rear of the control panel straight backwards.
  • Page 24: Circuit Breaker And Fuses

    Circuit breaker and fuses Circuit breaker and fuses Resetting the circuit breaker The circuit breaker also acts as a battery isolator, but is usually referred to as the circuit breaker. You will not normally need to change the circuit breaker, as you can reset it when it has tripped. It is located on the left side of the chassis, next to the seat tube, see fig.
  • Page 25: Charge Fuse

    Circuit breaker and fuses Changing the charge fuse The charge fuse is at the front of the chassis, see fig. 52. Switch off the main supply and the charger, if in use, before you change the charge fuse. NB! The circuit breaker must be in the “ON” position during charging.
  • Page 26: Troubleshooting

    Troubleshooting Troubleshooting Battery voltage indicator The battery voltage indicator shows the status of the wheelchair. Steady Display Everything is working correctly. Flashing slowly The batteries need to be charged. Flashing quickly Fault signal. A fault has occurred and the wheelchair can not be driven. Fault signals The number of flashing lights indicates the fault.
  • Page 28 Distribution Chart...
  • Page 29: Distribution Chart

    Distribution Chart Distribution chart...
  • Page 30 Notes...
  • Page 32 Article no.: 201165-US-0...

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