130
Replacing the internal fan
Preparation
Set the DC disconnector to OFF
Disconnect the AC supply
Remove the DATCOM cover
If applicable disconnect the data communication lines
Loosen unit from the wall bracket and remove.
Remove the power module cover
Replacing the in-
ternal fan
Removing the Internal Fan:
Disconnect the Molex plug (1)
Remove the internal fan:
– Push the plastic expansion pin out
of the rivet using a screwdriver,
– then pull the fan off the rivet
Installing the Internal Fan:
IMPORTANT! When installing the new fan note the airflow direction. The fan must blow
into the power module area above the RECERBO PC board.
WARNING! An electric shock can be fatal!
Observe the five safety rules!
1
2
3
4
5
6
(1)
1
(2)
2
To Next Page
Loading...
