Mitsubishi Electric FR-E520 Instruction Manual page 217

(For the FR-E540-1.5K to 7.5K)
1) Remove the front cover (Refer
to page 6).
2) Unplug the fan connector.
The cooling fan is connected to
the cooling fan connector
beside the main circuit terminal
block of the inverter.
Unplug the connector.
3) Remove the inverter and
cooling fan.
Push in the direction of arrow A
and pull out in the direction of
arrow B.
4) Remove the cooling fan and
cooing fan cover.
The cooling fan is secured by
the fixing hooks.
You can remove the cooling
fan and cooling fan cover by
disengaging the fixing hooks.
MAINTENANCE/INSPECTION
A
A
207
Fan connector
B
Cooling fan
Cooling fan cover
6