Disassembly Procedure - Mitsubishi Electric PKA-A12HA Service Manual

11

DISASSEMBLY PROCEDURE

PKA-A12HA PKA-A18HA PKA-A12HAL
OPERATION PROCEDURE
1. REMOVING THE LOWER SIDE OF THE INDOOR
UNIT FROM THE INSTALLATION PLATE
(1) Remove the front panel.
(2) Insert the screw driver to the corner hole at both left and
right side as shown in the figure 1.
(3) Push it up, then pull down the lower side of indoor unit and
remove the hook.
2. REMOVING THE FRONT PANEL
(1) Press and unlock the knobs on both sides of the front
panel and lift the front panel until it is level. Pull the hinges
forward to remove the front panel. (See Photo 2)
(2) Move the horizontal vanes in a downward direction.
(3) Remove the screw caps of the panel. Remove the screws.
(See Photo 1)
(4) Hold the lower part of both ends of the panel and pull it
slightly toward you, and then remove the panel by pushing
it upward.
PKA-A18HAL
Be careful when removing heavy parts.
PHOTOS & ILLUSTRATIONS
Figure 1
Be careful
not to damage
the airflow
adjustment
plate with the
screw driver.
Photo 1
Vane
Screw caps
Photo 2
30
Push
Corner hole
Push Down
Front panel