Mitsubishi Electric FR-E720-600 Instruction Manual page 293

Reinstallation
1) After confirming the orientation of the fan, reinstall
the fan so that the arrow on the left of "AIR FLOW"
faces up.
2) Reconnect the fan connectors.
3) When wiring, use care to avoid the cables being caught by the fan.
FR-E720-175 or less
FR-E740-095 or less
4) Reinstall the fan cover.
FR-E720-175 or less
FR-E740-095 or less
2. Insert hooks until you
hear a click sound.
Example for FR-E740-095
NOTE
Installing the fan in the opposite air flow direction can cause the inverter life to be shorter.
Prevent the cable from being caught when installing a fan.
Switch the power off before replacing fans. Since the inverter circuits are charged with voltage even after
power off, replace fans only when the inverter cover is on the inverter to prevent an electric shock
accident.
FR-E720-240 or more
FR-E740-120 or more
FR-E720-240 or more
FR-E740-120 or more
1. Insert hooks
into holes.
Inspection items
AIR FLOW
<Fan side face>
1. Insert hooks
into holes.
Example for FR-E740-120
2. Insert hooks until
you hear a click
sound.
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