68
Figure 3 Figure 4
Figure 5
15.1.3 To remove discharge grille
Figure 6
6. Detach the CN-DISP
connector then remove
the indicator complete.
9. Detach 4 connectors as labeled from
the electronic controller. Then pull out
main controller gently
CN-Data
CN-TH
CN-STM1
CN-FB
5. Detach the Earth wire
7. Remove screw to
remove terminal board
complete.
7. Pull out the main
electronic controller
and power
electronic controller
halfwa
.
10. Detach the AC303, RY-PWR and
CN-PCFM connectors from the
electronic controller. Then pull out
power electronic controller gently.
RY-PWR connector
(Black and brown)
CN-PCFM
AC303 (White)
11. Pull out to remove the drain hose
from the discharge grille
12. Then pull the discharge grille
downward gently to dismantle it