Disassembly Procedure - Mitsubishi Electric PCH-2GKHA Service Manual

11

DISASSEMBLY PROCEDURE

PCH-3GKHA
1
OPERATING PROCEDURE
1. Removing the air intake grill
(1) Slide the intake grill holding knobs (at two locations)
backward to open the intake grill.
(2) When the intake grill left open, push the stoppers on the
rear hinges (at two locations) to pull out the intake grill.
2. Removing the electrical box
(1) Remove the air intake grill.
(2) Remove the screw from the beam and remove the beam.
(3) Remove the screws from the electrical cover, and
remove the electrical cover.
(4) Disconnectors including CN6V and CN21.
(5) Remove the screws from the electrical box and pull out
the electrical box.
<Electrical parts in the electrical box>
Terminal block (for power supply)
Terminal block (for in/outdoor connecting wire)
Terminal block (for remote controller)
Fan motor capacitor
Indoor control board
Relay
Transformer
PHOTOS&ILLUSTRATIONS
Figure 1
Intake grill
slide
Intake grill
Holding knobs
Figure 2
Slide to the left
Screw(electrical cover)
Electrical cover
Screw(electrical box)
Photo 1
Fan motor
Relay
capacitor
Transformer
Indoor
control Terminal
board
block
(in/out conncting)
Hinges
Pull out the intake grill
Beam
Clamp
Terminal
block
Terminal
(remote control)
block
(power suppy)
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