Mitsubishi Electric CITY MULTI PFFY-W20VCM-A, Technical & Service Manual

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[
VIII
Disassembly Procedure ]
- 26 -
HWE18170 GB
5. Fan and fan motor
Be careful removing heavy parts.
1. Removing the filter, control box cover, front plate and
control box
(1) Push down the tab on the filter, and pull out the filter in the
direction of the arrow 1 (Fig.10).
(2) Remove the control box cover (A) with procedure [1]-1 .
(3) Remove the front plate (D), (E) with procedure [1]-3 .
(4) Remove the fixing screws on the control box (F) with pro-
cedure [1]-3 .
(5) Remove the front plate (K) to remove it. (Fig. 10)
Fig.10
2. Removing the fan casing (bottom half)
(1) Squeeze the tabs on the fan casing to remove it in the di-
rection of arrow 2. (Fig. 11)
3. Removing the motor cable
(1) Remove the motor cable threw the rubber bush.
Fig.11
4. Removing the fan motor and the Sirocco fan
(1) Remove the two motor fixing screws to remove the motor
and the Sirocco fan in the direction of arrow 3. (Fig. 12)
(2) Remove the four fan guard (L) screws to remove it.
(Fig. 12)
Fig.12
(3) Remove the fan case fixing screws to take the top half of
the fan casing off. (Fig. 13)
Fig.13
1
(K)
1
(a) 2
(a) Tab
(L)
3
HWE18170.book 26 ページ ２０１９年５月８日 水曜日 午前１０時３２分