User's Manual

5.3. REPLACEMENT OF FAN UNIT
The fan unit is an FRU in the ION-M17P/26 EU.
figure 5-4 Fan unit screws
Unscrew the three M5x16 socket-head screws by which the fan unit is screwed to the
cabinet. Be careful not to lose the according washers.
Take off the fan unit and disconnect
the connector cable from the
cabinet.
To install the new fan unit, proceed
in reverse order.
In order not to squeeze the fan
connector cable, take care to
position it correctly after its re-
connection.
figure 5-5 Fan-connector cable