Mitsubishi Electric City Multi PURY-EM200YNW-A1, Service Handbook

Page: 381 / 503

[8-13 Parts Replacement Instructions (Outdoor Unit) ]
114
- chapter 8 BS_08_L
8 Troub
le
sho
o
ting Bas
e
d on Ob
ser
ved
Sy
mp
toms
(15) To remove the front heat exchanger, first remove the front, left, right, and center frames by unscrewing the 14 screws.
(See Figure 11.)
To remove the rear heat exchanger, remove the rear frame in addition to the front, left, right, and center frames by
unscrewing the 16 screws. (See Figure 11.)
(16) Unscrew the two screws each on the right and left panels. (See Figure 12 Right and Left.)
(17) Remove the left front pillar by unscrewing the 9 screws on a standard model or 10 screws on a high-efficiency model.
(See Figure 12 Front and Left.)
(18) Remove the right front pillar by unscrewing the 5 screws. (See Figure 12 Front and Right)
*Use the supplied spacers. Use the spacers 60 (D) X 250 (W) X 60 (H) when replacing the heat exchangers for the maintenance of the
accumulator and the pipes.
Right frame
Front frame
Left frame
Left front pillar
Right front pillar
Left panel
Right panel
Spacer *
Figure 12 Front Figure 12 Left Figure 12 Right
Center frame
Figure 11
Rear frame
Connection of the pillar to the rear heat exchanger (4 screws on
a standard model or 5 screws on a high-efficiency model)
0000006416.BOOK 114 ページ ２０２１年１０月２６日 火曜日 午後５時３０分