Disassembly Instructions - Mitsubishi Electric MUZ-LN25VGHZ Service Manual

13

DISASSEMBLY INSTRUCTIONS

<"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.
(1) Slide the sleeve and check if there is a locking lever or not.
Sleeve
Locking lever
13-1. MUZ-LN25VGHZ MUZ-LN35VGHZ
OPERATING PROCEDURE
1. Removing the cabinet
(1) Remove the screws fixing the service panel.
(2) Pull down the service panel and remove it.
(3) Disconnect the power supply and indoor/outdoor con-
necting wire and the demand control signal transmis-
sion cable.
(4) Remove the screws fixing the top panel.
(5) Remove the top panel.
(6) Remove the screws fixing the cabinet.
(7) Remove the cabinet.
(8) Remove the screws fixing the back panel.
(9) Remove the screws of the terminal block support and
the back panel.
(10) Remove the back panel.
Photo 2
Screw of the cabinet
Screws of the cabinet
OBH768
Slide the sleeve.
Pull the terminal while
pushing the locking
lever.
Photo 1
Screws of the top panel
Photo 3
Screws of the terminal block support and the back panel
Direction to
remove
Hooks of
the service
panel
51
(2) The terminal with this connector has the
locking mechanism.
Hold the sleeve, and
pull out the terminal
slowly.
Connector
NOTE: Turn OFF the power supply before disassembly.
PHOTOS
Screws of the cabinet
Screws of
the top panel
Back panel
Screw of
the service
panel
Service panel
Screws of
the back panel