Siemens SIPLUS HCS Operating Instructions Manual page 113

Replacing the fan
Proceed as follows to replace the fan:
Image 12-3 Replacing the fan
Procedure for removing the fan
1
Remove the four plastic rivets of the fan grille. Use a screwdriver
2 Remove the fan grille
3
Remove the two plastic rivets
4
Unplug 24 V DC connector of the defective fan
④
5
Lift off fan
Procedure for installing the new fan
1 Position the new fan on the device
2
Re-insert the two plastic rivets of the fan
- Insert sleeve
- Push in pin
3 Place fan grille on the new fan
SIPLUS HCS4300
Operating Instructions, 11/2015, A5E35452705A/002
②
of the fan (proceed as for fan grille)
③
①
Service and maintenance
①
.
12.4 Replace fan
113