Lenze EL 9800 Operating Instructions - Manual (Page 50)

Maintenance
Repair
Remove the PC housing
8
l
50 BA_ELx8xx EN 3.0
Without DVD drive

0
ƒ
2
3
3
‚
1
ELx7xx−015
Proceed as follows when no DVD drive is mounted:
1. Remove the 24 V cable
0 (¶ 38).
2. Only for fanless devices: Loosen the three screws
1.
3. Remove the housing
2:
– Loosen the four screws
3.
– Carefully pull the housing
2 off towards the front.