Disassembly Instructions - Mitsubishi Electric MUH-GA50VB-E1 Service Manual

11

DISASSEMBLY INSTRUCTIONS

<"Terminal with locking mechanism" Detaching points>
The terminal which has the locking mechanism can be detached as shown below.
There are two 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
11-1. MUH-GA50VB
OUTDOOR UNIT
OPERATING PROCEDURE
1. Removing the cabinet
(1) Remove the screws of the cabinet.
(2) Hold the down of the cabinet on the both side and remove
the cabinet.
Photo 2
Screws of
the cabinet
2. Removing the deicer P.C. board
(1) Remove the service panel and the cabinet.
(2) Disconnect all the connectors and the terminals on the
deicer P.C. board.
(3) Remove the deicer P.C. board.
1Slide the sleeve.
2Pull the terminal while
pushing the locking
lever.
35
(2) The terminal with this connector has the
locking mechanism.
1Hold the sleeve, and
pull out the terminal
slowly.
Connector
PHOTOS
Photo 1
Service
panel
Photo 3
Screw of the
Deicer
relay panel
P.C. board
Relay panel
Screws
of the
cabinet
Terminal blocks
Screw of the
relay panel