Permobil Street Service Manual
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SERVICE MANUAL
US
Street
Power Wheelchair

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Summary of Contents for Permobil Street

  • Page 1 SERVICE MANUAL Street Power Wheelchair...
  • 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, 2009-06 Order no. 205233-US-0...
  • Page 4: Table Of Contents

    Contents Contents Introduction ....................... 5 Technical support................... 5 Spare parts ....................5 Warranties...................... 5 Maintenance ....................5 Identification plates ..................6 Chassi ......................6 Pilot+ controller....................6 Control panel ....................6 Covers........................ 7 Batteries......................8 Rear wheels..................... 10 Front wheels....................12 Filling with air....................
  • 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 Chassis identification number. Slutsteg R-net Identitetsnummer slutsteg R-net. Manöverpanel R-net Identitetsnummer manöverpanel R-net.
  • Page 7: Control Panel

    Covers Covers Removal of front cover The cover is attached with a guide pin at each side and hook and loop fastener at the front edge; see figure. 1. Run/fold out the leg rests, and if possible, raise the seat elevator. 2.
  • Page 8: Batteries

    Batteries Batteries NOTE Use protective goggles when working with batteries. Removal of rear battery 1. Place the wheelchair on a level surface. 2. Put the circuit breaker in the “OFF” position. It is accessed through a hole in the chassis cover; see figure.
  • Page 9 Batteries Batteries Removal of front battery 1. Place the wheelchair on a level surface. 2. Put the circuit breaker in the “OFF” position. It is accessed through a hole in the chassis cover; see figure. 3. Remove the front chassis cover; see page 7. 4.
  • Page 10: Rear Wheels

    Rear wheels Rear wheels 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. Remove the hub cap by pulling it straight out. If necessary, carefully lever it out using a screwdriver in the slot on the cap.
  • Page 11 Rear wheels Rear wheels 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. If the tire is pneumatic, release the air. WARNING Ensure that pneumatic tires are not pressurized before the rim is taken apart, otherwise there is a risk of personal injury.
  • Page 12: Front Wheels

    Front wheels Front wheels Removal 1. Turn off the main power switch on the control panel. 2. Lift the wheelchair chassis and support it on blocks so that the wheel is off the ground. 3. Remove the hubcap (1), bolt (2) and washer (3);...
  • Page 13: Filling With Air

    If the wheel bolt is removed for tire service, replace it with a new, unused part from Permobil and tighten the bolt to the recommended torque.
  • Page 14: Support Wheels

    Support wheels & shock absorbers Support wheels Removal 1. Turn off the main power switch on the control panel. 2. Remove the bolt; see figure. Fitting Fitting is the reverse procedure. WARNING Removal of the support wheels entails increased risk for tipping.
  • Page 15 Shock absorbers Shock absorbers Pos. Description Shock absorber, DNM DV-6 / 350 LBS / IN Bolt, ISO 4762 M6x40 8.8 Fe/Zn 5 C1 Bolt, ISO 4762 M6x50 8.8 Fe/Zn 5 C1 Washer, 6 Fe/Zn 5 C1 (SRB 6.4x14x1.5) Nut, DIN 985 M6 fzb Shock absorber attachment to chassis.
  • Page 16: Tie Rods

    Tie rods Tie rods Removal 1. Raise the seat to its highest position. To raise it manually, see page 28, 31. 2. Turn off the main power switch on the control panel. 3. Remove the rear chassis cover; see page 7. Four tie rods are mounted on the wheelchair's rear suspension.
  • Page 17: Slewing Brackets

    Slewing brackets Slewing brackets Removal 1. Raise the seat to its highest position. To raise it manually, see page 28, 31. 2. Turn off the main power switch on the control panel. 3. Put the circuit breaker in the “OFF” position; see page 35.
  • Page 18: Wheel Forks

    Wheel forks Wheel forks (Item: 1820316, 1820315) Removal 1. Turn off the main power switch on the control panel. 2. Lift the wheelchair chassis and support it on blocks so that the appropriate wheel is off the ground. 3. Remove the front wheel; see page 11. 4.
  • Page 19 Wheel forks Wheel forks (Item: 1820302, 1820281) Removal 1. Turn off the main power switch on the control panel. 2. Lift the wheelchair chassis and support it on blocks so that the appropriate wheel is off the ground. 3. Remove the plastic plug (1) from the top of the slewing bracket;...
  • Page 20: Wheel Lock Release Cable

    Wheel lock release cable Wheel lock release cable Removal 1. Raise the seat to its highest position. To raise it manually, see page 28, 31. 2. Turn off the main power switch on the control panel. 3. Remove the chassis covers; see page 7. 4.
  • Page 21 Wheel lock release cable Wheel lock release cable Fitting 1. Fit the cable at the magnetic wheel lock first, then at the release lever. 2. Adjust the cable sleeve length with the adjusting screw (2) so that the cable is sufficiently tensioned so that the wheel lock release sensor is actuated just before the cable pulls the release.
  • Page 22: Wheel Lock Release Sensor

    Wheel lock release sensor Wheel lock release sensor Removal 1. Remove the chassis cover; see page 7. 2. Put the circuit breaker in the “OFF” position; see page 35. 3. Remove the wheel lock release mechanism; see page 20. 4. Remove the wheel lock release sensor, which is attached with two screws.
  • Page 23: Magnetic Wheel Lock

    Magnetic wheel lock Magnetic wheel lock Removal 1. Raise the seat to its highest position. To raise it manually, see page 28, 31. 2. Turn off the main power switch on the control panel. 3. Put the circuit breaker in the “OFF” position; see page 35.
  • Page 24 Magnetic wheel lock Magnetic wheel lock Fitting 1. Using the adjusting screws, adjust the magnet wheel lock in accordance with the instructions on the back of the magnetic wheel lock; see figure. Wheel lock adjustment is made using the two adjusting screws. Magnetic wheel lock, wheel lock disk, cover and rubber seal disassembled.
  • Page 25 Magnetic wheel lock Magnetic wheel lock 4. Insert a screw to align the parts. Attach the rubber seal with the drainage hole down. Be attentive to the position of the wheel lock release lever; fit the wheel lock so that the wheel lock release lever is aligned with the motor’s cable bracket.
  • Page 26: Drive Motor

    Drive motor Drive motor Removal 1. Raise the seat to its highest position. To raise it manually, see page 28, 31. 2. Put the circuit breaker in the “OFF” position; see figure. 3. Remove the chassis covers; see page 7. 4.
  • Page 27 Drive motor Drive motor 9. Pull the cable casing forward, out through the slot in the cable holder and detach the wheel lock release cable from the magnetic wheel lock; see figure. Wheel lock release cable attachment. 10. Remove the three screws that secure the motor.
  • Page 28: Seat Elevator

    Seat elevator Seat elevator Manual raising of electrical seat elevator If the seat elevator cannot by raised in the normal manner because of discharged batteries or a fault other than to the control unit, the seat elevator can be raised using cabling with article number 311312-00-0.
  • Page 29 Seat elevator Seat elevator Chair without seat tilt 1. Put the circuit breaker in the “OFF” position; see figure. Circuit breaker/Battery isolator. 2. Remove the four screws on the seat frame bottom that secure the seat frame’s lower section; see figure. 3.
  • Page 30: Removal Of Seat Elevator/Seat Column

    Seat elevator Seat elevator Removal of seat elevator/Seat column/ Fixed seat post 1. Remove the chassis covers; see page 7. 2. Remove the batteries; see page 8. 3. Remove the seat elevator’s upper bracket. It is attached with two screws; see figure. Seat elevator’s upper attachment screws.
  • Page 31: Fixed Seat Post

    Fixed seat post Fixed seat post Service position The seat post has a service position that makes it easier to service and repair the wheelchair. 1. Pull out the catch that locks the seat post's fixed height position. With the catch pulled out, turn it through 90°.
  • Page 32: Control Panel

    Control panel & General Module Control panel R-net Removal 1. Switch off the main power switch on the control panel. 2. Remove the cable ties holding the control panel cabling in place under the arm rest. Note the positions of the cable ties for subsequent fitting.
  • Page 33: R-Net Controller

    R-net controller R-net controller Removal 1. Raise the seat to its highest position. To raise it manually, see page 28, 31. 2. Switch off the main power switch on the control panel. 3. Put the circuit breaker in the “OFF” position. It is accessed through a hole in the chassis cover; see page 35.
  • Page 34: Ics Master Module

    ICS Master Module ICS Master Module Removal 1. Raise the seat to its highest position. To raise it manually, see page 28,31. 2. Put the circuit breaker in the “OFF” position; see page 35. 3. Remove the rear chassis cover; see page 7. 4.
  • Page 35: Circuit Breaker And Fuses

    Circuit breaker and fuses Circuit breaker and fuses Charge fuse replacement The charge fuse is mounted at the front of the chassis, under the wheel lock release lever; see figure. Turn off the main power switch and the charger, if in use, before replacing the charge fuse. NOTE The circuit breaker must be in the “ON”...
  • Page 36: Circuit Breaker

    Circuit breaker and fuses Circuit breaker and fuses Resetting the circuit breaker The circuit breaker also serves as a battery isolator but is normally referred to as a circuit breaker. Circuit breaker replacement is normally not required; it is of the automatic type that can be reset when tripped. It is mounted on the chassis to the right of the seat elevator;...
  • Page 37 Circuit breaker and fuses Circuit breaker and fuses Circuit breaker replacement Remove the chassis covers; see page 7. Put the circuit breaker in the “OFF” position; see figure. Disconnect the minus cable from the front battery. Disconnect the plus cable from the rear battery. NOTE Bend the battery connection cables off to the side to prevent them from coming in contact with the battery terminals.
  • Page 38: Lights (Accessorie)

    Lights Lights (accessory) Removing the front lights 1. Switch off the main power switch on the control panel. 2. Remove the front chassis cover. See page 7. 3. Chock up the chair so that the front wheel on the relevant side is freely suspended. 4.
  • Page 39 Lights Lights (accessory) Removing the rear lights 1. Switch off the main power switch on the control panel. 2. Remove the rear chassis cover. See page 7. 3. Divide the light's cables at the contact on the cables. 4. Remove the two screws that hold the light. They are located inside the cover.
  • Page 40: Control System

    The control system can also be programmed in order to make adjustments needed for a specific user. Standard parameter files can be downloaded from Permobil’s website, www.permobil.se . For more information on programming/adjustment of the Rnet control system and obtaining parameter...
  • Page 41: Trouble Shooting

    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 42: Rnet Diagnostics

    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 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 43 Trouble Shooting Guide Troubleshooting R-net Example of a screen showing a system fault Identified module Error message Low Battery Controller Fault 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 44 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 45 Trouble Shooting Guide 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 46 Trouble Shooting Guide 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 47 Trouble Shooting Guide 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.
  • Page 48 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 49 Trouble Shooting Guide Troubleshooting R-net 3.19 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 50 Trouble Shooting Guide Troubleshooting R-net 3.22 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 51 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 52 Trouble Shooting Guide 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 53 If any part is replaced without Permobil’s approval, the control system’s warranty lapses. Permobil cannot be held responsible for losses of any kind arising as a result of a component of the Rnet control system being opened, adjusted or modified without permission.
  • Page 54 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...
  • Page 55: Repair Of Defective Units

    Permobil or a Permobil-approved repairer for repair. 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 Rnet control system being opened, adjusted or modified without...
  • Page 56: Cabling Overview

    Cabling overview...
  • Page 57: Cabling Overview

    Cabling overview Cabling overview...
  • Page 58: Index

    Index Index Batteries ..........8 Magnetic wheel lock......23 Maintenance ........5 Manual raising of seat elevator..28 Cabling overview ......56 Charge fuse........35 Circuit breaker ........36 R-net controller........32 Contents ..........4 Control panel ........32 Rear wheels........10 Control system ........
  • Page 60 Street Order no. 205233-US-0...

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