Mitsubishi FR-E 500 Instruction Manual page 201

" " " " Reinstallation
(For the FR-E520-0.75K to 7.5K-NA)
1) After confirming the orientation of the fan,
reinstall the fan to the cover so that the
arrow on the left of "AIR FLOW" faces in
the opposite direction of the fan cover.
Note: If the air flow is set in the wrong
direction, the inverter life can be
shorter.
2) Reinstall the fan cover to the inverter.
Run the cable through the wiring groove to
prevent it from being caught between the
chassis and cover.
3) Reconnect the cable to the connector.
4) Reinstall the wiring cover.
PROTECTIVE FUNCTIONS
(For 5.5K, 7.5K-NA)
*Wire the cables using care so that they
are not caught by the cooling fan.
185
AIR FLOW
5