Mitsubishi Electronics FR-E700EX Welder User Manual


 
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PRECAUTIONS FOR MAINTENANCE AND INSPECTION
Inspection items
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, avoid the cables being caught by the fan.
4) Reinstall the fan cover.
AIR FLOW
<Fan side face>
2. Insert hooks until you
hear a click sound.
1. Insert hooks
into holes.
NOTE
Installing the fan in the opposite of air flow direction can cause the drive unit life to be shorter.
Prevent the cable from being caught when installing a fan.
Switch the power OFF before replacing fans. Since the drive unit circuits are charged with voltage even after
power OFF, replace fans only when the drive unit cover is on the drive unit to prevent an electric shock accident.