Mitsubishi Electric MXZ-2D33VA-E1 Service Manual page 101

OPERATING PROCEDURE
2. Removing the outdoor control P.C. board, the out-
door power P.C. board and the noise filter P.C.
board
(1) Remove the service panel (Photo 1).
(2) Remove the top panel, the cabinet, and the back panel
(Photo 1, 2, 3).
(3) Disconnect all connectors and lead wires on the outdoor
control P.C. board.
(4) Remove the outdoor control P.C. board.
(5) Remove the screws fixing the outdoor power P.C. board.
(6) Disconnect all connectors and lead wires on the outdoor
power P.C. board.
(7) Pull up the power P.C. board and remove it upward.
(8) Disconnect all connectors and lead wires on the noise filter
P.C. board.
(9) Remove the noise filter P.C. board.
3. Removing the reactor
(1) Remove the service panel (Photo 1).
(2) Remove the top panel, cabinet, back panel, and the
electrical parts (Photo 1, 2, 3, 4).
(3) Disconnect the reactor lead wire from the terminal of the
reactor.
(4) Remove the screws of the reactor, and remove the reactor.
. Removing the fan motor
4
(1) Remove the service panel, the top panel, and the cabinet
(Photo 1, 2).
(2) Disconnect the connector CN931 on the outdoor control P.C.
board.
(3) Remove the propeller.
(4) Remove the fan motor.
OBH626B
Photo 4
Screws of
the electrical
parts
Photo 5
Screws of the outdoor
power P.C. board
Photo 6
Screws of the reactor
Photo 7
Screws of the outdoor fan motor
Propeller Propeller nut
101
PHOTOS
Separator
Sound
proof
felt