ES4441.1 Compact Error Simulation Module with Breakout Frontpanel - User´s guide
59
ETAS
Mechanical Construction
5.5.2
Changing Fuses
If you discover that one of the fuses is defective, proceed as follows:
Before opening the housing
1. Switch off the device.
2. Remove all connected lines.
To remove the fuse compartment from the front plate
1. Remove the two screws shown in the figure from
the fuse compartment cover.
2. Remove the fuse compartment cover.
The eight fuses of the error channels can now be
easily accessed.