Service Manual Invacare
®
Electra
As at: 15.04.02 Page 7
4 Safety information
4.1 Before working
Note:
• Mark the current settings on the Scooter (seat, armrest, backrest etc.). This makes
rebuilding the Scooter much easier.
• Before disassembling electrical components, mark the plug connections corresponding to
the cables This makes reassembly easier.
CAUTION:Injury hazard!
• Observe carefully all information in the repair and operating manual belonging to the
Scooter!
• Please note the high weight of some components.This applies especially to removal of
drive units and batteries.
• The Scooter must be switched off before removal of voltage-carrying components.To do
this remove the battery.
• When making measurements on voltage-carrying components, avoid short-circuiting the
contacts.
• Use only undamaged tools in good condition.
4.2 During work:
NOTE:
• All plugs are fitted with mechanical snap-in safety devices which prevent release of the
connecting plugs during operation.
The snap lever on these devices must be pressed in before removing the connecting plug.
• When reassembling the plugs, ensure that these safety devices are correctly engaged.
• Always replace any cable binders removed during dissassembly with new ones.
CAUTION:Injury hazard!
• Prop up the lifted Scooter with appropriate supports before starting the disassembly
orassembly.
• Always use washers of the correct size.
CAUTION:Risk of accidents!
• When reassembling, always replace old self locking nuts with new ones!