Recommended Service Procedure - Invacare Spectra Plus Technical Manual

Section

RECOMMENDED SERVICE PROCEDURE

At 6 month period
The following schedule should be used in conjunction with Service Programme Sheet.
1 Upholstery
Check seat fittings and screw fasteners on back, seat and armpad assemblies and for upholstery wear.
2 Control Module
On/Off Switch:
Output Wiring:
Speed Control:
Joystick Control:
Mounting
Warranty Seal
3 CASTORS
Stem Bearings
Wheel Bearings
Fork & Axle
Tyres
4 FRAME
Foot/Legrests:
Anti-Tip Levers:
Armrests:
Semi-reclining Backs
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Press switch down and up several times, making sure the display is
illuminated and switch is operating smoothly.
Check the output socket is located into the control module and is secure.
Visually check output cable for damage or incorrect route through
framework.
Inspect speed control knob and fixing. Operate speed control making sure
output speed of motors is proportional to switch position.
Visually inspect the joystick control knob, shroud and gaiter. Operate the
joystick through all the driving modes.
Make sure control module is correctly fitted to armrest. Check position of
joystick to customer requirements.
Inspect the control module to see if the manufacturer's seals are intact.
Check stem bearings for free play and end float. adjust as necessary.
Rotate wheel and check bearings for excessive play or noise.
Check axle bolts and nuts for tightness. Inspect fixing of fork to stem.
Inspect for damage or foreign objects. Test pressure (pneumatic) as
indicated or tyre wall.
Check chrome or paint finish. Inspect action of cam lock and fittings. Adjust
and tighten footrest position. Check hinging of footplates. Apply WD4O.
inspect operation of legrest elevation and calf pad movement.
Check fixing and operation. Make sure wheel is in position on stop bar.
Apply WD4O.
Inspect all fittings and screws. Ensure arm locates into sockets smoothly.
Check operation of locking devices. Ensure controller moves freely in slide
tube. Check for correct position of stop screw. Check sidepanels for
correct position and wear.
check fittings and forward folding/detachable operation. On powered
reclining backs check function and mounting of actuator. Inspect cable and
hand unit. Check backpost mounting brackets for tightness. Ensure both
sides are in same position.
Spectra Plus Tech Manual
19/01/2004