10-1. MS-GK24VA MS-GK30VAT
NOTE:
Turn OFF the power supply before disassembly.
OPERATING PROCEDURE
PHOTOS/FIGURES
1. Removing the panel
(1) Remove the horizontal vanes.
(2) Remove the screw caps of the panel. Remove the
screws of the panel.
(3) Hold the lower part of both ends of the panel and pull
it slightly toward you, and then remove the panel by
pushing it upward.
Photo 1
2. Removing the indoor electronic control P.C.
board, the power monitor receiver SW P.C. board
and the indoor terminal P.C. board
(1) Remove the panel (Refer to 1.) and the right corner
box.
(2) Remove the screw of the V.A. clamp.
Remove the V.A. clamp and the indoor/outdoor con-
necting wire. (Photo 2)
(3) Remove the screw of the electrical cover, and then
the electrical cover.
(4) Remove the earth wire connected to the indoor elec-
tronic control P.C. board from the electrical box.
(Photo
3)
(5) Remove the power monitor receiver holder.
(6) Open the rear cover of the power monitor receiver
holder and pull out the power monitor receiver SW P.C.
board.
(7) Disconnect all the connectors on the indoor electronic
control P.C. board and unhook all lead wires.
(8) Remove the screw of the terminal block on the indoor
terminal P.C. board.
(9) Remove the indoor terminal P.C. board and the indoor
electronic control P.C. board.
Photo 2
36
(1) Slide the sleeve and check if there is a locking lever or not.
(2) The terminal with this connector has the
locking mechanism.
Slide the sleeve.
Pull the terminal while
pushing the locking
lever.
Hold the sleeve, and
pull out the terminal
slowly.
Connector
Sleeve
Locking lever
<"Terminal with locking mechanism" Detaching points>
The terminal which has the locking mechanism can be detached as shown below.
There are 2 types (refer to (1) and (2)) of the terminal with locking mechanism.
The terminal without locking mechanism can be detached by pulling it out.
Check the shape of the terminal before detaching.
DISASSEMBLY INSTRUCTIONS
10
Screws of the panel
Front panel
Horizontal vanes
Power monitor
receiver holder
Screw of the
electrical cover
Electrical box
Screw of the
V.A. clamp
OBH734B
