8 Maintenance
8.4 Replacing the main fuse
62
8.4
Replacing the main fuse
WARNING
Electric shock
Disconnect the power plug at the unit end before replacing the fuses.
NOTICE
Fuse type
Use only fuses of the same type in the fuse module!
A
Voltage selection insert
B
Main fuses
Fuses:
✔
The power plug must be disconnected.
1. Unlatch the fuse module with a screwdriver and pull the module out.
2. Replace the defective fuses.
3. Reinsert the fuse module.
Operating Instructions for the Acquisition Unit
C
Fuse module
D
Window
T8A H 250V
Sirona Dental Systems GmbH
A
B
C
D
Order No. 62 33 188
63 81 136 D3492
D3492.201.06.21.02 06.2017