Hitachi RAS-E08H2A - Page 91

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MODEL RAC-E08H2, RAC-E10H2
4.T
angential air flow fan and fan motor
Fig. 5
Fig. 7
Fig. 9
Fig. 10
Fig. 1
1
Fig. 8
Fig. 6
Lower bearing cover
Cabinet
Upper bearing cover
(1) Remove two screws locking the drain pan.
(2) Press to lower the hook at the center of theunit a little and pull the
claw
f
orward to removethe drain pan.
(5) Remove the electrical box fixing screws and GND wire fixing
s
c
rew
.
(6) Remove the terminal plate fixing screw
.
(7) Remove P lock which binds lead wires.
(8) Set the electrical box upside down.
(
9
)
Remove P.W.B. fixing screws
(
2 locations
)
and radiation fin fixing
screws (5 locations), and remove the P
.W
.B.
f
rom the support.
1. Electr
i
cal Parts
(1)
R
emove the upper cover
f
ixing screws and li
f
t the cover to remove it.
(
2
)
Remove the service valve cover
.
(3) Remove the terminal plate cover
.
(4) Remove the right side cover
.
(3) Remove the screws from the upper and lowerbearing covers.
(4) Remove the locking hook of the lower bearingcover from the
Cabinet
.
(
5
)
Remove two lock screws from the fan motorholder
.
(6) Pull up the evaporator by holding it at the lowerside. Insert a
s
crewdriver through the spacebetween the evaporator and drain
chute andloosen the
f
an lock screw to remove the
f
anand
f
an
mo
t
or
.
Radiation fin fixing screw
P.W.B. fixing screw
<OUTDOOR UNIT>