Replacing The Electronic Module - Invacare Orion Service Manual

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Invacare - Orion
7.18

Replacing the electronic module

ATTENTION! Risk of accident.
When parking the scooter on the scooters support wheels it is no longer slowed by the
engine brake. The scooter can roll away out of control.
· Place the scooter rear frame on a supporting wooden block before you remove the wheels.
ATTENTION!
Burn and scald hazard if power cable is short-circuited!
· Turn off the power completely before removing any power supply components of the electric
vehicle! Therefore take out the batteries.
· Avoid a bridging of the contacts during measurements on live electrical components!
WARNING!
Any changes to the drive program can affect the driving characteristics and the tipping
stability of the mobility aid!
· Changes to the drive program may only be carried out by trained Invacare® specialist
dealers!
· Invacare® can only give a warranty for safe mobility aid driving behaviour - especially tipping
stability - for unaltered standard drive programs!
ATTENTION! Risk of accident.
Accidental rolling can lead to accidents.
· Secure the scooter against rolling away.
Note:
The electronic system is supplied with a standard drive program. If you have carried out
customer-specific modifications to the drive program, you will have to make these changes again
after installing the new electronic module.
Note:
When disassembling, note the position of small parts such as screws and washers. Put small
parts down so that they can be reassembled in the right sequence.
Note:
The plugs on the electronic module cannot be wrongly connected because all plugs have a
different size and only fit in one socket.
Requirements:
· Open spanner, 10 mm.
· Open spanner, 17 mm.
· Rubber hammer
· Phillips screwdriver
· Supporting wooden block
· To adapt the drive program: programming software or hand programming device and
electronic system installation manual, available from Invacare
SERVICE MANUAL
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