Mitsubishi Electric FR-A800 Instruction Manual page 102

 Removal of the internal fan (FR-A846-00170(5.5K) or lower)
(1) Remove the inverter front cover. (Refer to
(2) Move the fan connector case, and then remove the fan connector.
(3) Remove the installation screws, and then remove the bracket.
Installation screw
(4) Remove the installation screws, and then remove the fan.
page 15)
Fan connector
Connector case
Bracket
PRECAUTIONS FOR MAINTENANCE AND INSPECTION
Bracket
Fan
Installation screw
Inspection item
5
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