9. DETACHMENTS
No.
1
Part name
Suction grille
Procedure
X
CAUTION
X
Be sure to put on the gloves and long-sleeved
shirt at disassembling work; otherwise an
injury will be caused by a part, etc.
1. Detachment
1) Stop operation of the air conditioner and
then turn off switch of the breaker.
2) Slide the 2 knobs of the suction grille
inward and then hang down the suction
grille.
3) Remove a strap connecting the panel and
the suction grille and then remove the
suction grille.
2. Attachment
1) Hook the suction grille to the panel.
2) Attach strap of the suction grille to the
panel as before.
3) Close the suction grille, slide the knobs
outward and then fix the panel.
Remarks
2
Electric parts
cover
1. Detachment
1) Carry out work of item 1. of 1 .
2) Remove the fixing screw A which fixes
the electric parts cover and loosen the
fixing screw B.
3) Pull down the electric parts cover, remove
pin of the bell mouth and then slide it to
the arrow direction in order to open the
claws and the electric parts box cover.
2. Attachment
1) Close the electric parts cover and slide it,
hook claw of the electric parts box, claw
of the electric parts box cover and the
Dharma doll hole, and then insert pin of
the bell mouth into hole of the electric
parts box cover.
2) Tighten the fixing screws A and B and
then fix the electric parts box cover.
3) Following to work of item 2 of 1 , mount
the suction grille as before.
Suction grille
Knobs of the
suction grille hook
Ceiling panel
Adjust
corner cap
Hook for
falling-preventive strap
Hole for
ceiling panel hook
Hinge
Bell mouth pin
Claw of
electric parts box
Sliding direction
Fixing screw B
Fixing screw B
Potbelly hole
(Dharma doll hole)
Electric parts box cover
Sliding direction
Fixing screw B
Fixing screw A
Potbelly hole
(Dharma doll hole)
Claw of electric
parts box cover
Electric parts box cover
Claw of electric
parts box cover
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Summary of Contents for Carrier MMU-AP0074HPUL
Page 15: ...2 WIRING DIAGRAM 15 ...
