Detachments - Toshiba MMU-UP0031YHP-ETR Service Manual

10. DETACHMENTS

No. Part name
Grille air inlet
1
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
2)
3)
4)
5)
• Do not remove the safety strap screw on the
6)
2. Attachment
1) Attach the air intake grille by reversing the
2) Be sure to attach the safety strap to grille air inlet.
Electric parts
2
1. Detachment
1) Carry out work of item 1 of ①
cover
2) Remove the fixing screw of the electric parts
2. Attachment
1) Attach the electric parts cover by slide and tighten
2) Tighten the fixing screw for fix electric parts cover.
Procedure
CAUTION
turn off switch of the breaker.
Loosen the screw on hook lock grille both side.
Slide the hook lock grille on grille air inlet in the
direction of arrow 1. (Fig. 1)
Push the center hook of grille air inlet in the
direction of arrow 2. and open the grille. (Fig. 1)
Release the safety strap hook from the grille air
inlet.
ceiling panel side.
Remove the hinges on the air inlet grille from the
ceiling panel by pull until the end to right or left
side and push off hinges and then pull to
opposite side air inlet grille will be release. (Fig. 2)
procedure of its removal.
cover, and detach the electric parts cover by slide.
(The electric parts cover is clamped onto the
hinge.) (Fig. 3)
the screw of the electric parts cover.
(Fig. 1)
1
Hook lock grille
(Fig. 2)
Hinges
Air inlet grille hook hole
(Fig. 3)
Electric parts cover
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Remarks
Loosen screw
1
Hook lock grille
2
Grille air inlet
Hinges
Safety strap hook
Fixing screw