Midea MUE-48HRFN1-M, Руководство по обслуживанию

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12.2.5 Slim cassette indoor unit
installation
12.2.5.1 Service space for indoor unit
Capacity (Btu/h) A H
24K
mm 205 >235
inch 8.07 >9.25
36K
mm 245 >275
inch 9.65 >10.83
48K
mm 287 >317
inch 11.30 >12.48
12.2.5.2 Bolt pitch
12.2.5.3 Install the pendant bolt
Select the position of installation hooks
according to the hook holes positions showed
in upper picture.
Drill four holes of Ø12mm, 45~50mm deep at
the selected positions on the ceiling. Then
embed the expansible hooks (fittings).
12.2.5.4 Install the main body
Make the 4 suspender through the 4 hanger of
the main body to suspend it. Adjust the
hexangular nuts on the four installation hooks
evenly, to ensure the balance of the body. Use
a leveling instrument to make sure the
levelness of the main body is within ±1°.
Adjust the position to ensure the gaps between
the body and the four sides of ceiling are even.
The body's lower part should sink into the
ceiling for 10~12 mm. In general, L is half of the
screw length of the installation hook.
Locate the air conditioner firmly by wrenching
the nuts after having adjusted the body's
position well.