Replacing The Bottom Housing; Replacing The Fuses - Invacare Softform Active 2 Rx Service Manual

4.10 Replacing the Bottom Housing
Refers to spare parts kit SP1633246 (240V) / SP1634532 (110V)
NOTICE!
Risk of damaging the PCB by electro-static discharge
Handle PCBs only in Electrostatic Protected Areas
PH1 Philips Key
1. Switch off the control unit and disconnect from mains supply.
2. Remove the bottom housing (see 4.1 Replacing the Front Housing, page 6, step 4).
3. Ensure the serial number traceability by c arefully removing the serial label from the o ld bottom housing and placing it in the
replacement one. Install the blue label on top o f the serial label, ensuring the latter stays v isible.
4. Install the new bottom housing.
5. Position and tighten the provided screws.
4.11 Replacing the Fuses
Refers to spare parts kit SP1633143
PH1 Philips Key
1. Switch off the control unit and disconnect from mains
supply.
2. Turn the unit upside down.
3. Unscrew the fuse holders A. Remove them from the unit.
4. Remove the fuses from their holders. Discard the defective
fuses.
5. Install the new fuses on their holders.
6. Position the fuse holders back to the unit and tighten them.
16
A
A
4 Service | Digital Control Unit
60129676-D