Service and maintenance
12.3 Fuse replacement
SIPLUS HCS4200
Operating Instructions, 11/2015, A5E35066204A/RS-AA/002
117
Position of fuses on the board
Image 12-1 Position of fuses on the board
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")
2.
Remove the defective fuse with a suitable tool (e.g. flat-nose pliers) and insert the fuse in
the fuse holder.
Reinstall the POM
Proceed as described in Section Installing the power output module (POM) (Page 42).
Re-commissioning the device
Proceed as described in Section Commissioning (Page 63).