Panasonic CU-E18RKUA

114
19.3 Outdoor Electronic Controller Removal Procedure
19.3.1 CU-E9RKUA CU-E12RKUA
Caution! When handling electronic controller, be careful of electrostatic discharge.
1 Remove the 3 screws of the Top Panel.
Fig. 1
2 Remove the 6 screws of the Front Panel.
Fig. 2
3 Remove the screw of the Terminal Board
Cover.
4 Remove the Top Cover of the Control Board
by 4 hooks.
Fig. 3
5 Remove the Control Board as follows:
Fig. 4
Fig. 5
Fig. 6
Sc
r
e
w
Top Panel
Screws
Sc
r
e
ws
Screws
Front Panel
Hoo
k
s
Top Cover
Hooks
Terminal
Board
Cover
Screw
Control Board
C
o
n
t
r
o
l
B
o
a
r
d
Release 5•
Connectors
Release 3
Terminal Connectors
and Earth Wire Screw
Remove
2Screws
Release Earth
W ire Screw
R
e
m
o
v
e
t
h
e
T
e
r
m
i
n
a
l
C
o
v
e
r
and 3 Terminal Compressor
Control Board
Compressor
E
le
c
tr
o
ni
c
C
o
ntr
o
ller
Con trol Board