Mitsubishi Electric FR-F820-00077 Instruction Manual page 862

Inspection item
● Reinstallation (FR-F820-00105(2.2K) to 04750(110K), FR-F840-00083(3.7K) to 03610(160K))
After confirming the orientation of the fan, reinstall the fan so that the "AIR FLOW" faces up.
Reconnect the fan connectors.
FR-F820-00105(2.2K) to 00250(5.5K),
FR-F840-00083(3.7K), 00126(5.5K)
FR-F820-00930(22K), 01250(30K)
FR-F840-00470(22K), 00620(30K)
FR-F820-01870(45K), 02330(55K)
FR-F840-00930(45K) to 01800(75K)
Fig. 7-5:
7 - 8
AIR FLOW
Connection of the fan
Precautions for maintenance and inspection
Fig. 7-4:
Orientation of the fan
FR-F820-00340(7.5K) to 00770(18.5K),
FR-F840-00170(7.5K) to 00380(18.5K)
FR-F820-01540(37K),
FR-F840-00770(37K)
FR-F820-03160(75K) or higher
FR-F840-02160(90K) to 03610(160K)
I002456E
I002455E