No.
Part name
4
Fan motor
Wear protective clothing on your hands
as other components may cause injury
etc.
<Disassembling>
1) Stop unit operation and turn off power
supply to unit.
2) Remove front cabinet.
(Screw Ø4 × 10 3 pcs)
Note : Slide to downward for unhook the
3) Remove screws of fan guard.
(Screw Ø4 × 10, each 2 pcs)
4) Put tape to end of flat blade driver for
protect coating surface.
5) Unhook hooking tab of fan guard by using
flat blade driver. (Hooking tab 5 points)
6) Remove screw of propeller fan.
(Screw is reverse revolution.)
7) Remove propeller fan.
Note : Pull out to front straightly.
8) Remove fan motor lead wires from connec-
tors of fan IPDU P .C. board, and remove
wires from inside.
9) Remove fixing screws of fan motor.
(Screw Ø4 × 16, each 4 pcs)
Note : Remove screws with keeping fan
<Assembling>
Assembling by contrary procedure of above
9) → 1).
Procedure
CAUTION
hooking tab.
Do not pull out forcibly, became
fasten.
motor by hand for prevent dropping.
Fan motor (down)
Fan motor (down)
Fan motor (up)
Fan motor (up)
Put tape for
protect coating
175
Remarks
Unhook tab
Unhook tab