Siemens SIPLUS HCS Operating Instructions Manual page 110

Service and maintenance
12.3 Fuse replacement
Position of fuses on the board
Image 12-2
Checking/replacing fuses
NOTICE
Electronic components are fitted to the rear of the board. When replacing fuses, ensure that
these components are not damaged.
1. Check for ruptured or defective fuses (refer to fault information in the section "Diagnostics
data")
110
Position of fuses on the board
Operating Instructions, 11/2015, A5E35452705A/002
SIPLUS HCS4300