Carrier 38QUA009DS, Service Manual, Page: 66 / 116

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Hang the air-in grill to the panel, then connect
the lead terminator of the swing motor and that
of the control box with corresponding
terminators on the body respectively.
Note: The panel shall be installed after the
wiring connected.
13.2.3 Ceiling-floor unit installation
13.2.3.1 Service space for indoor unit
13.2.3.2 Bolt pitch
①
Ceiling installation
Capacity (Btu/h) D E
18K / 24K
mm 983 220
inch 38.70 8.66
36K mm 1200 220
inch 47.24 8.66
48/60K
mm 1565 220
inch 61.61 8.66
②
Wall-mounted installation
13.2.3.3 Install the pendant bolt
①
Ceiling installation
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).
②
Wall-mounted installation
Install the tapping screws onto the wall.(Refer
to picture below)
13.2.3.4 Install the main body
①
Ceiling installation (The only installation
method for the unit with drain pump)
Remove the side board and the grille.