Internal Fan 1 - Delta M70A 263 Operation And Installation Manual

Maintenance

5.4.2 Internal Fan 1

Procedure to remove Internal Fan 1
(1) Remove the B cover.
(2) Loosen two self-retaining screws shown in Figure 5-12 and remove the fan
cabinet.
(3) Disconnect the power connector on the DC SPD board.
(4) Lift the entire fan assembly. (shown in Figure 5-13)
(5) Clean assembly or replace with a new fan. (shown in Figure 5-14)
(6) Reassemble using a tightening torque of 0.8 N•m.
B
Fan connector
* Screw torque required for assembling: 0.8 N•m
Figure 5-12: Internal fan 1 location & remove the shield cover
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