Permobil M300 Corpus HD Service Manual
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Permobil M300 Corpus HD Service Manual

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SERVICE MANUAL
US
Permobil
M300 Corpus HD
Power Wheelchair

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Summary of Contents for Permobil M300 Corpus HD

  • Page 1 SERVICE MANUAL Permobil M300 Corpus HD Power Wheelchair...
  • Page 3 800-231-3256 Email: info@permobilusa.com Head Office of the Permobil group Permobil AB Box 120 861 23 Timrå Sverige Tel: 060-59 59 00 Fax: 060-57 52 50 E-post: info@permobil.se Produced and published by Permobil AB, Sweden Version 1, 2012-11 Article no.: 205270-US-0...

  • Page 4: Table Of Contents

    Contents Contents Introduction ......................5 Serial Number labels ..................6 Covers ....................... 7 Batteries ......................14 Drive wheels ....................16 Casters ......................18 Shock absorbers ..................... 20 Link arms ......................22 Wheel forks ..................... 24 Friction brakes ....................25 Drive motors ....................26 Magnetic brake ....................

  • 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: Serial Number Labels

    Serial Number labels Serial Number labels Chassis Chassis ID number. R-net Power Module R-net Power Module ID number. R-net control panel R-net Control panel ID number.

  • Page 7: Covers

    Covers Covers Removing the front chassis cover 1. Move/fold the leg rests out. 2. Switch off the main power switch on the control panel. 3. Remove the two knobs that hold the cover in place (see fig.). 4. Lift the lower edge of the cover upwards/ forwards.
  • Page 8 Covers Covers Removing the upper chassis cover The cover is fitted with four knobs (see fig.). 1. Move/fold the leg rests out and, if necessary, raise the seat. 2. Switch off the main power switch on the control panel. 3. If fitted, remove the front chassis cover. See page 7. 4.
  • Page 9 Covers Covers Fitting the upper chassis cover 1. Move/fold the leg rests out and, if necessary, raise the seat. 2. Switch off the main power switch on the control panel. 3. Fit the rear chassis cover before the two rear knobs on the upper chassis cover is fitted (see fig.). 4.
  • Page 10 Covers Covers For this task the following tools are necessary: 1 Torx key TX20. Removing the front link arm covers. Both sides of the link arms have covers fitted. The covers are fitted with four screws. 1. Switch off the main power switch on the control panel.
  • Page 11 Covers Covers For this task the following tools are necessary: 1 Torx key TX20. Removing the rear link arm covers. Both sides of the link arms have covers fitted. The covers are fitted with four screws. 1. Switch off the main power switch on the control panel.
  • Page 12 Covers Covers For this task the following tools are necessary: Allen key 3 mm. Removing the drive motor covers Allen key 2,5 mm. The drive motor covers are fitted with two screws each. The associated brake release covers are fitted with one screw each. 1.
  • Page 13 Covers Covers For this task the following tools are necessary: Allen key 3 mm. Fitting the drive motor covers Allen key 2,5 mm. 1. On wheelchairs equipped with lights and indicators, connect the indicators cabling at the contact on the cabling. This is positioned on the inside of the chassis, next to the seat lift.

  • Page 14: Batteries

    Battery replacement Battery replacement For this task the following tools are necessary: Wrench 10 mm. 1. Place the wheelchair on a level surface. 2. Run/fold out the leg rest and raise the seat lift. 3. Turn off the main power switch on the control panel.

  • Page 15: Battery Replacement

    Battery replacement Battery replacement 10. Lift/pull the batteries out using the battery straps. 11. Lift/push the new batteries in to the chassis using the battery straps. 12. Connect the battery terminals on the new batteries. Also see the sticker on the inside of the chassis front cover.

  • Page 16: Drive Wheels

    Drive wheels Drive wheels For this task the following tools are necessary: Allen key 6 mm. Removal 1. Switch off the main power switch on the control panel. 2. Lift up and chock up the wheelchair chassis so that the wheel in question is free of the ground. 3.
  • Page 17 Drive wheels Drive wheels For this task the following tools are necessary: Allen key 6 mm. Taking the rim apart The rim can be taken apart to make it possible to fit/remove solid or pneumatic tires. 1. Remove the wheel in question from the wheelchair. See the previous page. 2.

  • Page 18: Casters

    Casters Casters For this task the following tools are necessary: Allen key 6 mm. Removal 1. Switch off the main power switch on the control panel. 2. Lift up and chock up the wheelchair chassis so that the wheel in question is free of the ground. 3.
  • Page 19 Casters Casters For this task the following tools are necessary: Allen key 5 mm. Taking the rim apart The rim can be taken apart to make it possible to fit/remove solid tires. 1. Remove the wheel in question from the wheelchair.

  • Page 20: Shock Absorbers

    Shock absorbers Shock absorbers For this task the following tools are necessary: Allen key 6 mm. Removal 1. Raise the seat to the highest position. If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the adjustment device is defective, the seat can be raised/lowered manually.
  • Page 21 Shock absorbers Shock absorbers Adjusting shock absorber spring force The spring force of the shock absorber must be adjusted to the correct value. The spring force can be adjusted to suit different body weights by means of the adjusting nut. To get the best comfort and performance the shock absorber should be adjusted according to the table below.

  • Page 22: Link Arms

    Link arms Link arms For this task the following tools are necessary: Allen key 6 mm. Removal of rear link arms 1. Switch off the main power switch on the control panel. 2. Lift up and chock up the wheelchair chassis so that the wheel in question is free of the ground. 3.
  • Page 23 Link arms Link arms For this task the following tools are necessary: Allen key 6 mm. Removal of front link arms 1. Raise the seat to the highest position. If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the adjustment device is defective, the seat can be raised/lowered manually.

  • Page 24: Wheel Forks

    Wheel forks Wheel forks For this task the following tools are necessary: Allen key 6 mm. Removal 1. Switch off the main power switch on the control panel. 2. Lift up and chock up the wheelchair chassis so that the wheel in question is free of the ground. 3.

  • Page 25: Friction Brakes

    Friktionsbroms Friction brakes For this task the following tools are necessary: The casters are equipped with friction brakes Allen key 6 mm. working as anti flutter devices. Removal 1. Switch off the main power switch on the control panel. 2. Remove the cover (1) on the link arm (see fig.). 3.

  • Page 26: Drive Motors

    Drive motors Drive motors For this task the following tools are necessary: Allen key 5 mm. Removal Allen key 6 mm. 1. Raise the seat to the highest position. If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the adjustment device is defective, the seat can be raised/lowered manually..
  • Page 27 Drive motors Drive motors For this task the following tools are necessary: Allen key 5 mm. Assembly Allen key 6 mm. Assemble in the reverse order. 1. Fit the drive motor with the four screws and washers (see fig. below). 2.

  • Page 28: Magnetic Brake

    Magnetic brakes Magnetic brakes For this task the following tools are necessary: Allen key 3 mm. The wheelchair is equipped with a magnetic brake Allen key 2,5 mm. on the left and right drive motor. The magnetic brakes are both equipped with a brake release lever which is used to manually release the brakes.

  • Page 29: Electric Seat Lift/Fixed Seat Tube

    Electric seat lift/Fixed Seat Tube Electric Seat lift/ For this task the following tools are necessary: Fixed Seat Tube Allen key 4 mm. Seat Lift Crank Manual operation If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the adjustment device is defective, the seat can be raised/lowered manually.
  • Page 30 Electric seat lift/Fixed Seat Tube Electric Seat lift/ For this task the following tools are necessary: Fixed Seat Tube Allen key 5 mm. Removal 1. Raise the seat to the highest position. If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the adjustment device is defective, the seat can be raised/...

  • Page 31: Electric Seat Lift

    Electric seat lift/Fixed Seat Tube Electric Seat lift/ For this task the following tools are necessary: Fixed Seat Tube Allen key 5 mm. Assembly Assemble in the’reverse order. 1. Fit the Electric seat lift/Fixed seat post into the chassis using the four screws (see fig. below). See page 36.

  • Page 32: Seat Support

    Seat support Seat support For this task the following tools are necessary: Allen key 5 mm. The chassis is equipped with seat support at the front and rear of the chassis. Removal 1. Raise the seat to the highest position. If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the adjustment...
  • Page 33 Seat support Seat support Assembly Assemble in the reverse order. 1. Fit the rear seat support, it is fitted with two screws. See fig. The rear Seat support is fitted with two screws. 2. Remount the electronics, make sure the locking mechanism on the left and right handside of the chassis are placed into correct position (see fig.
  • Page 34 Seat support Seat support For this task the following tools are necessary: Lowest position of Seat Lift/ Allen key 5 mm. Fixed Seat Post If desired, the lowest position can be adjusted Rubber cushion +1˝ or +2˝ by adding spacers. A maximum of two spacers on each rubber cushion are allowed (+2˝).
  • Page 35 Seat support Seat support For this task the following tools are necessary: Adjustment Allen key 5 mm. Verify how the height of the seat supports four rubber cushions correspond with the height of the seat when the seat lift has reched its lowest Rubber cushion position.

  • Page 36: Control Panel

    Seat support Control Panel R-net For this task the following tools are necessary: Removal Allen key 4 mm. 1. Switch off the main power switch on the control panel. 2. Loosen the control panel cabling from its fixing points. Remember how the cabling is positioned; this helps when you come to re-attach it.

  • Page 37: Ics Master Module

    ICS master module ICS master module The wheelchair seat may be equipped with an ICS control system, and if so, the seat is controlled from the system’s ICS master module. This is fitted in the wheelchair chassis. Removal 1. Raise the seat to the highest position. If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the...

  • Page 38: Power Module

    Power Module Power Module R-net For this task the following tools are necessary: Wrench 8 mm. Removal 1. Switch off the main power switch on the control panel. 2. Switch the main fuse to OFF. See page 40. 3. Remove the chassis covers. See page 7-8. 4.
  • Page 39 Power Module 6. Remove the Power Module, it is fitted with two nuts (see fig. below). The Power Module is fitted with two nuts. Assembly Assemble in the reverse order.¨ 1. Fit the Power Module with the two nuts (see fig. above). 2.

  • Page 40: Fuses

    Fuses Fuses Resetting the main fuse The main fuse also functions as a battery isolator but it is usually called the main fuse. It is not normally necessary to replace the main fuse as it is automatic and can be reset when it has been triggered.
  • Page 41 Fuses Fuses For this task the following tools are necessary: Wrench 6 mm. Assembly Phillips head screwdriver Assemble in the reverse order. 1. Switch the new main fuse to OFF. 2. Connect the cables to the new main fuse. m CAUTION! Note the direction in which the fuse is installed for subsequent fitting.

  • Page 42: Lights

    Lights Lights (accessories) For this task the following tools are necessary: Torx key TX20. Removing the front lights & indicators Allen key 3 mm. 1. Switch off the main power switch on the control panel. 2. Remove the front and upper chassis covers. See page 8-9.
  • Page 43 Lights Lights (accessories) For this task the following tools are necessary: Torx key TX20. Assembly of front lights & indicators Allen key 3 mm. Assemble in the reverse order. Assembly of lights 1. Fit the light with the two screws. Adjust the light to desired angle before tightening the upper screw (see fig.).
  • Page 44 Lights Lights Removing the rear lights & indicators The rear lights and indicators are delivered complete with the chassis rear cover. 1. Switch off the main power switch on the control panel. 2. If the upper chassis cover isn’t removed, remove it’s rear knobs and lift it’s rear end to release the rear chassis cover, raise the seat if needed.

  • Page 45: Control System

    The control system can also be programmed in order to make adjustments needed for a specific user. To get more information about standard parameter files, contact your dealer, or Permobil Inc. USA.

  • Page 46: Seat

    Seat Seat For this task the following tools are necessary: Removal Allen key 5 mm. Allen key 6 mm. 1. Raise the seat to the highest position. If the wheelchair is equipped with a fixed seat post or if the seat lift does not work normally because the batteries are discharged or the adjustment device is defective, the seat can be raised/lowered manually.
  • Page 47 Seat Seats For this task the following tools are necessary: Assembly Allen key 5 mm. Allen key 6 mm. Assemble in the reverse order. 1. Mount the seat using the four screws. See the fig. It can be mounted in three different positions, depending.

  • Page 48: Adjusting The Seat Depth

    Adjustment Adjusting the seat depth Adjustment For this task the following tools are necessary: 1 Allen key 5 mm Adjusting the seat depth The seat depth can be adjusted to suit different users. There are seven fixed levels, each 1 inch apart. Adjustment of the seat depth is performed by mounting the front section of the Seat frame incl.
  • Page 49 Adjustment Adjusting the seat depth 4. Remove the five screws marked (L) securing the Seat frames front section, see fig below. 5. Adjust the seat depth by moving the front section of the seat frame to the required position. The rails with which the seat depth is adjusted are marked with the settings for each potential position.

  • Page 50: Adjusting The Seat Width

    Adjustment Adjusting the seat width Adjusting the seat width For this task the following tools are necessary: 1 Allen key 5 mm The seat width can be adjusted to give the user optimal comfort. There are four fixed levels, each 25 mm apart.

  • Page 51: Adjusting The Backrest Height

    Adjustment Adjusting the backrest height Adjusting the backrest height For this task the following tools are necessary: The backrest height can be adjusted to give the 1 Allen key 3 mm user optimal comfort. Adjustment is possible by moving the locking mechanism on the lower section of the backrest between six fixed stages 25 mm apart.

  • Page 52: Adjusting The Armrest Height

    Adjustment Adjusting the armrests Adjusting the armrest height For this task the following tools are necessary: 1 Allen key 5 mm The height of the armrest can be adjusted to provide the user with optimal comfort. The scale on the back of the backrest shows the current height setting for the arm rests.

  • Page 53: Adjusting The Armrest Angle

    Adjustment Adjusting the thigh support and trunk support Adjusting the armrest angle The angle of the armrest can be easily adjusted to provide the user with optimal comfort. 1. Loosen the check-nut on the adjustmentbar in question. See the illustration. 2.

  • Page 54: Individual Adjustment Of Armrest Height/Angle

    Adjustment Adjusting the armrests Individual adjustment of armrest For this task the following tools are necessary: height/angle 1 Allen key 5 mm m WARNING! Do not subject the armrests to load when adjusting them. Risk of crushing. This type of adjustment is only performed in special cases.

  • Page 55: Adjusting The Armrest Width

    Adjustment Adjusting the thigh support and trunk support Adjusting the armrest width For this task the following tools are necessary: 1 Allen key 5 mm The distance between the armrests can be adjusted to give the user optimal comfort. 1. Loosen the screw for armrest width adjustment approximately 3 turns.

  • Page 56: Replacing A Unitrack Rail

    Repairs Replacing a UniTrack rail Repairs For this task the following tools are necessary: 1 Allen key 5 mm Replacing a UniTrack rail UniTrack rails are available in five different lengths that are used depending on the seat depth selected. Removal 1.

  • Page 57: Replacing The Seat Plates

    Repairs Replacing seat plates Replacing seat plates For this task the following tools are necessary: Seat plates are available in five different lengths 1 Allen key 3 mm that are used depending on the seat depth selected. Removal 1. Remove the seat cushion by lifting it straight up.

  • Page 58: Replacing The Backrest Plates

    Repairs Replacing backrest plates Replacing backrest plates Backrest plates are available in three different widths to fit most users. If you change the size of the backrest plates you will also have to change the cushion to one that is a suitable size. See the table on 87.
  • Page 59 Repairs Replacing backrest plates Mounting 1. Mount the lower backrest plate by lining up the four "keyholes" on the locking devices and then sliding the plate straight down. The lower backrest plate is secured by means of four locking devices 2.

  • Page 60: Replacing The Armrest Height Adjustment Mechanism

    Repairs Replacing the armrest height adjustment mechanism Replacing the armrest height adjustment mechanism For this task the following tools are necessary: Removal 1 Allen key 3 mm 1 Allen key 5 mm 1. Remove the backrest plates. For a detailed description, see 18.
  • Page 61 Repairs Replacing the armrest height adjustment mechanism 6. Remove the backrest profile, which is secured using two screws on the left and right. See the illustration. Remove by undoing the screws and pulling the backrest profile straight up. The backrest profile is secured using two screws on the left and right 7.
  • Page 62 Repairs Replacing the armrest height adjustment mechanism Mounting 1. Push the threaded rod into the backrest profile and at the same time screw on the driver (1). See the illustration below. 2. Apply threadlocker (Loctite 2701) to the ends of the threaded rod and fit the two end pieces (2 & 3) onto the threaded rod.
  • Page 63 Repairs Replacing the armrest height adjustment mechanism 5. Remount the backrest profile by fitting the bracket into the profile groove on the left and right sides. Slide the profile downwards until the stop on the bracket is touching the end of the backrest profile on both the left side and the right.

  • Page 64: Replacing The Manual Legrest Adjustment Unit

    Repairs Replacing the manual legrest adjustment Replacing the manual legrest For this task the following tools are necessary: adjustment unit 1 Allen key 5 mm 1 Allen key 8 mm m WARNING! Do not subject the legrest to load during mounting or removal. Risk of crushing. Removal 1.

  • Page 65: Replacing The Manual Backrest Adjustment Unit

    Repairs Replacing the manual backrest adjustment Replacing the manual backrest For this task the following tools are necessary: adjustment unit 1 Allen key 5 mm 1 Allen key 8 mm m WARNING! Do not subject the backrest to load during mounting or removal. Risk of crushing. Removal 1.

  • Page 66: Replacing The Legrest Actuator

    Repairs Replacing the legrest actuator Replacing the legrest actuator For this task the following tools are necessary: 1 Allen key 5 mm 1 Allen key 8 mm m WARNING! Do not subject the legrest to load during mounting or removal. Risk of crushing. Removal 1.
  • Page 67 Repairs Replacing the legrest actuator The legrest actuator is held in place by two screws. The actuator cabling is connected to the contact block above the actuator.

  • Page 68: Replacing The Backrst Actuator

    Repairs Replacing the backrest actuator Replacing the backrest actuator For this task the following tools are necessary: 1 Allen key 5 mm 1 Allen key 8 mm m WARNING! Do not subject the legrest to load during mounting or removal. Risk of crushing. Removal 1.
  • Page 69 Repairs Replacing the backrest actuator The actuator cabling is connected to the contact block on the right hand side of the seat The backrest actuator.

  • Page 70: Replacing The Seat Angle Mechanism

    Repairs Replacing the seat angle mechanism Replacing the seat angle For this task the following tools are necessary: mechanism 1 Allen key 5 mm 1 Allen key 8 mm Removal 1. Switch off the main power switch on the control panel.
  • Page 71 Repairs Replacing the seat angle mechanism 6. Remove the four screws that hold the seat angle mechanism in place. See the illustration below. The seat angle mechanism can be mounted in six different positions, depending on the depth of the seat.
  • Page 72 Repairs Replacing the seat angle mechanism Mounting 1. Mount the Seat stabilisator brackets in the correct position, they should be mounted in different positions depending on the seat depth setting. See the fig. below and the table on next page. Use a torque wrench to tighten the screws.
  • Page 73 Repairs Replacing the seat angle mechanism The seat angle mechanism mounted in position (B). The four screws are mounted in position (2) according to table below. Seat Depth Seat stabilisa- Position Tilt to center Tilt mechanism Position tor bracket hole in seatpost Mounting holes no: 1,2 (19”-20”) 2 + 5...
  • Page 74 Repairs Replacing the seat angle mechanism 3. Mount the seat using the six screws. Have someone help you lift the seat and then hold it in place while the screws are inserted. Use a torque wrench to tighten the screws. Tightening torque 9.8 Nm.
  • Page 75 Repairs Replacing the seat angle mechanism 4. Mount the seat plates by first mounting them with the quick-mount clamps at the front and then the screws at the back. Fit the quick- mount clamps by pushing them straight into the holes. The seat plates are held in place by two screws at the back edge and two quick-mount clamps at the front.

  • Page 76: Replacing The Fixed Seat Mounting Plate

    Repairs Replacing the fixed seat mounting plate Replacing the fixed seat mounting For this task the following tools are necessary: plate 1 Allen key 5 mm 1 Allen key 8 mm Removal 1. Switch off the main power switch on the control panel.
  • Page 77 Repairs Replacing the fixed seat mounting plate 5. Remove the four screws that hold the seat mounting plate in place. See the illustration below. The seat mounting plate can be mounted in three different positions, depending on the depth of the seat. Note the position the seat mounting plate is mounted in for future reference.
  • Page 78 Repairs Replacing the fixed seat mounting plate Mounting 1. Mount the Seat stabilisator brackets in the correct position, they should be mounted in different positions depending on the seat depth setting. See the fig. below and the table on next page. Use a torque wrench to tighten the screws.
  • Page 79 Repairs Replacing the fixed seat mounting plate The seat mounting plate is mounted in position (B). The four screws are mounted in position (2) according to table below. Seat Depth Seat stabilisa- Position Tilt to center Tilt mechanism Position tor bracket hole in seatpost Mounting holes no: 1,2 (19”-20”)
  • Page 80 Repairs Replacing the fixed seat mounting plate 3. Mount the seat using the six screws. Have someone help you lift the seat and then hold it in place while the screws are inserted. Use a torque wrench to tighten the screws. Tightening torque 9.8 Nm.
  • Page 81 Repairs Replacing the fixed seat mounting plate 4. Mount the seat plates by first mounting them with the quick-mount clamps at the front and then the screws at the back. Fit the quick- mount clamps by pushing them straight into the holes.

  • Page 82: Replacing The Legrest

    Repairs Replacing the legrest Replacing the legrest For this task the following tools are necessary: 1 Allen key 5 mm 1 Allen key 8 mm m WARNING! Do not subject the legrest to load during mounting or removal. Risk of crushing. Remove the legrest's top cover by carefully Removal pulling it straight out...
  • Page 83 Repairs Replacing a legrest Mounting 1. Mount the legrest using the two screws and spacers. See the illustration on the previous . Use a torque wrench to tighten the screws. Tightening torque 24 Nm. 2. Mount the front bracket of the manual adjustment unit/actuator.

  • Page 84: Replacing The Legrest Strap

    Repairs Replacing a legrest strap Replacing a legrest strap For this task the following tools are necessary: 1 Allen key 3 mm 1 Steel ruler m WARNING! Do not subject the legrest to load during mounting or removal. Risk of crushing. Removal Lift up the legrest's top cover 1.

  • Page 85: Replacing The Legrest Slide Bushings

    Repairs Replacing the legrest slide bushings Replacing the legrest slide bushings For this task the following tools are necessary: 1 Allen key 3 mm m WARNING! Do not subject the legrest to load during mounting or removal. Risk of crushing. Removal The slide bushing in the upper section of the legrest is attached using two screws.

  • Page 86: Replacing The Footplates

    Repairs Replacing the footplates Replacing the footplates For this task the following tools are necessary: Removal 1 Allen key 5 mm 1. Switch off the main power switch on the control panel. 2. Remove the screw holding the footplate in m WARNING! place.

  • Page 87: Recommended Cushions, Seat Plates And Unitrack Rails

    Repairs Recommended cushions, seat plates and UniTrack rails Recommended seat cushions, seat plates and UniTrack rails Seat depth Seat width Cushion Cushion Seat plate UniTrack rail (mm.) (mm.) (Length) (Width) (Length) (Length) 470 mm. = Seat width 495 mm. 470 mm. = Seat width 520 mm.

  • Page 88: Troubleshooting Guide R-Net

    The following troubleshooting guide describes a number of faults and events which may occur when you use your wheelchair, together with suggested remedies. Note that this guide cannot describe all the problems and events which may occur and you should always contact your service contact or Permobil in case of doubt.

  • Page 89: Diagnostic Screens

    Incorrect or poorly performed repair works may make it dangerous to use the wheelchair. Permobil accepts no liability for any personal injury or damage to the wheelchair and its surroundings that occurs on account of incorrect or poorly performed repair work.

  • Page 90: Example Of A Screen Showing A System Fault

    Troubleshooting Troubleshooting R-net Example of a screen showing a system fault Identified module Error message Controller Fault Low Battery Error code 0506 2C00 Identified module This indicates the control system module that detected the problem. Power module JSM= Joystick module Error message The error message provides a brief description of the error type.
  • Page 91 The system log is accessed by means of programming directly in the system (On Board Programming, OBP). Contact Permobil or your repair engineer for more information on OBP. Go to OBP mode • Select System from the menu.
  • Page 92 Troubleshooting Troubleshooting R-net Definitions of diagnostics messages When an error message has been displayed and the defective module has been identified, you can use the following definitions to determine the possible cause of the error and what remedial action is required to correct it.
  • Page 93 Troubleshooting Troubleshooting R-net Joystick Error The commonest cause for this error is that the joystick was moved away from its central position before and during the time at which the control system was switched on. The screen for a shifted joystick is displayed for 5 seconds.
  • Page 94 Troubleshooting Troubleshooting R-net Joystick Calibration Error This occurs when joystick calibration has been unsuccessful. • Go to OBP mode and recalibrate. If the error persists, the joystick module may be defective. Read more in section 5. Latched Timeout This occurs when the control system detects that the programmed block time has been exceeded. This can, for example, be due to the signal units (joystick, main steering device, suction and blowing device, etc.) not having been used frequently enough.
  • Page 95 Programming should only be performed by persons with sound knowledge of control systems from PGDT. Incorrect programming can mean that the wheelchair is not safe to use. Permobil cannot be held responsible for losses of any kind if the control system...
  • Page 96 Troubleshooting Troubleshooting R-net 3.16 Bad Cable This occurs when the control system detects a connection error in the communication cables between the modules. • Check all cables and connections to ensure there is no stoppage. • Replace any cables with visible damage. Then cycle the voltage. •...
  • Page 97 Troubleshooting Troubleshooting R-net 3.19 System Error This occurs when the control system detects an error that cannot be ascribed to a specific module. • Check all cables and connections. • Cycle the voltage. If the error persists and the system includes third-party modules: •...
  • Page 98 The necessary information on other tests is available in the wheelchair service manual. Permobil cannot be held responsible for losses of any kind that may arise when these tests are conducted, or that arise as a consequence of further relevant tests not being conducted.
  • Page 99 Troubleshooting Troubleshooting R-net Brake test These tests should be carried out on an even surface with at least one meter of free space around the wheelchair. • Switch on the control system. • Check that the screen remains on after start-up. •...
  • Page 100 If any part is replaced without Permobil’s approval, the control system’s warranty lapses. m CAUTION! Permobil cannot be held responsible for losses of any kind arising as a result of a component of the R-net control system being opened, adjusted or modified without permission.
  • Page 101 Diagnostics should only be performed by persons with sound knowledge of the wheelchair’s electronic control system. Incorrect or poorly performed repair works may make it dangerous to use the wheelchair. Permobil cannot be held responsible for any personal injury or damage to the wheelchair and its surroundings that occurs on account of incorrect or poorly performed repair work.

  • Page 102: Repair Of Defective Units

    CAUTION! If any part is replaced without Permobil’s approval, the wheelchair’s warranty lapses. Permobil cannot be held responsible for losses of any kind arising as a result of a component of the R-net control system being opened, adjusted or modified without...
  • Page 103 Troubleshooting...

  • Page 104: Cabling Overview Chassis

    Cabling overview...
  • Page 105 Cabling overview Cabling overview Chassis...

  • Page 106: Cabling Overview Seat

    Cabling overview...
  • Page 107 Cabling overview Cabling overview Seat...

  • Page 108: Index

    Index Index Arm rest angle ..........53 Legrest ............82 Arm rest height ..........52 Legrest actuator ........... 66 Arm rest height adjustment mechanism ..60 Legrest, manual adjustment unit ....64 Arm rest, individual adjustment ....54 Legrest slide bushings ......... 85 Arm rest width ..........

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