Fan - Epson RC90 Manual

7.2 Fan

Fan Removal (1) Turn OFF the Controller.
(2) Unplug the power supply.
(3) Remove the Top Cover. (Mounting screws ×10)
(4) Remove the fan cable from the DMB.
(5) Remove the screws of the fan (×2).
(6) Remove the fan.
Fan Installation (1) Mount a new fan with two screws.
(2) Connect the fan cables to the DMB.
(3) Mount the Top Panel. (Mounting screws ×10)
(4) Plug in the power connector. Turn ON the Controller and make sure that the
RC90 (EPSON RC+ 7.0) Rev.8
Maintenance 7. Maintenance Parts Replacement Procedures
At this point, tighten the screws diagonally. Be careful of the mounting direction.
Controller starts properly without any vibration or abnormal noise.
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