Disassembly Procedure - Mitsubishi PCA-RP35KAQ Service Manual

12

DISASSEMBLY PROCEDURE

PCA-RP35KAQ
PCA-RP35KAQR2
PCA-RP35KAQR2-ER
PCA-RP100KAQ
PCA-RP100KAQR2
PCA-RP100KAQR2-ER PCA-RP125KAQR2-ER PCA-RP140KAQR2-ER
OPERATING PROCEDURE
1. Removing the air intake grille
(1) Slide the air intake grille holding knobs (at 2 or 3 loca-
tions) to the rear to open the air intake grille. (See Figure 1)
(2) While the air intake grille left open, push the stoppers
on the rear hinges (at 2 or 3 locations) to pull out the air
intake grille. (See Figure 2)
Figure 2
2. Removing the indoor controller board and the electrical box
(1) Remove the air intake grille. (See Figure 1, 2)
(2) Remove the beam by removing screws. (See Photo 1)
(3) Remove 2 screws from the electrical cover, and remove
the electrical cover.
(4) Remove 2 screws from the electrical box and pull the
electrical box downward.
Temporarily secure the electrical box using 2 hooks in
the back of electrical box.
(5) Disconnect the connectors on the indoor controller
board.
[Removing the electrical box]
(6) Disconnect the wires from the terminal blocks and pull
out the electrical box. (See Photo 2)
[Removing the indoor controller board]
(6) Remove the 6 supports from the indoor controller board
and remove the indoor controller board. (See Photo 3)
OCH491D
PCA-RP50KAQ
PCA-RP50KAQR1
PCA-RP50KAQR2
PCA-RP50KAQR2-ER
PCA-RP125KAQ
PCA-RP125KAQR2
Be careful when removing heavy parts. (Photo: PCA-RP125KAQ)
hinges
Pull out the air intake grille
PCA-RP60KAQ
PCA-RP60KAQR1
PCA-RP60KAQR2
PCA-RP60KAQR2-ER
PCA-RP140KAQ
PCA-RP140KAQR2
PHOTOS & ILLUSTRATIONS
Figure 1
Air intake grille
Air intake grille
holding knobs
Photo 1
Beam fixing screws
Electrical cover
Electrical cover
fixing screws
Photo 2
Electrical box
Electrical box
fixing screws
Photo 3
Room temperature
thermistor (TH1)
42
PCA-RP71KAQ
PCA-RP71KAQR1
PCA-RP71KAQR2
PCA-RP71KAQR2-ER
slide
Beam
Beam
fixing screw
(4 × 8 PT)
Indoor controller
board (I.B.)
Reactor (DCL)
Terminal blocks
(TB4),(TB5)