During Dismantling/Reassembly; Before Operation / After Completion Of Work - Invacare Twister Service Manual

Wheelchairs
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Twister/Twister Junior
1.2

During dismantling/reassembly

• Mark all current settings for the wheelchair (seat, armrests, backrest etc.), and the cable
connecting plugs associated, before any removals. This makes reassembly easier.
Caution:
• Prop up the lifted wheelchair with appropriate supports before starting the
disassembly or assembly.
• Never use "normal" nuts instead of self-locking nuts.
• Never re-use self locking nuts, always replace with new.
• Always use correctly dimensioned washers or spacers.
Note:
• All plugs are fitted with mechanical safety devices which prevent release of
the connecting plugs during operation.
• To release the connecting plugs the safety devices must be pressed in.
• When reassembling ensure that these safety devices are correctly engaged.
• If the seating system is tipped forward for maintenance and service work,
1.3

Before operation / after completion of work:

Caution:
• Check all fixings for tight fit.
• Check all parts for correct interlocking.
• Only operate wheelchair with correct tyre pressure (2.5 bar).
• As a last check always carry out a trial run.
it must be supported as necessary.
Page 20
Service Manual
Issued:21.01.02

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