Installation Site Choosing; Indoor Unit Installation; Indoor Unit Mounting Plate; Installation Process - Carrier 42QHC009DS Installationshandbuch

1. PREPARING FOR INSTALLATION

1.3 INSTALLATION SITE CHOOSING

Indoor Unit
- A location which can bear the weight of indoor unit.
- Do not install indoor units near a direct source of heat such as direct sunlight or a heating appliance.
- A location which provides appropriate clearances as below figure.
- Moving parts of appliance must be installed/located at the level not less than 2.3m from the floor.
Outdoor Unit
- A location which is convenient to installation and not exposed to strong wind. If unit is exposed to strong winds it is recommended
that a wind baffle be used.
- A location which can bear the weight of outdoor unit and where the outdoor unit can be mounted in a level position.
- A location which provides appropriate clearances as below figure.
Do not install the indoor or outdoor units in a location with special environmental conditions.
Confirm that there is enough room for installation and maintenance.
Note: Ensure the spaces indicated by arrows from the wall, ceiling, fence or other obstacles.
Piping is possible in the rear, left, left rear and right direction.
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2. INDOOR UNIT INSTALLATION

2.1 INDOOR UNIT MOUNTIN PLATE
Left rear side
refrigerant
pipe hole φ65
Left rear side
refrigerant
pipe hole φ65
Left rear side
refrigerant
pipe hole φ65
Left rear side
refrigerant
pipe hole φ65
Install The Mounting Plate
Fix the mounting plate horizontally and level on the wall with five or more A-type
screws.
Plug the unused
drain hole with the
rubber plug
Drill Hole In The Wall
provided.
Drill a 65mm hole on the wall which is
slightly tilted towards the outside.
Cut the knock-out
panel according to
the piping size.
knock-out panel
209 184
101
136
38.5
Indoor unit
outline
14
51
Right rear side
refrigerant pipe
A
hole φ65
42QHC009: (A: 730, B:291)
228 243
175
135
46
Indoor unit
outline
6.6
6.6
43 43
Right rear side
refrigerant pipe
A
hole φ65
42QHC012: (A: 812, B:300)
581
Indoor unit
172
242
outline
53.5 76
53.5
34 138 144
98
29
59 Right rear side
refrigerant pipe
A
hole φ65
42QHC018: (A: 973, B:319)
581
219
300
53.5 76
53.5
44.7
151
174.3 148.7
15.3 47 Right rear side
refrigerant pipe
hole φ65
A
42QHC024: (A: 1082, B:338)
Wall
Outdoor
Indoor
Note:
The installation plate is fixed with a screw for the
convenience of shipment, please remove the screw
first before installation. (see figure)
Screw
Unit: mm
The mounting plate will look like one of the figure
depending on the unit size.
The holes for fixing anchors should be 5mm.

2.2 INSTALLATION PROCESS

Step 1: Determine Wall Hole Position
Unit: mm
Step 2: Attach Mounting Plate
Unit: mm
Indoor unit
outline
Unit: mm
Step 3: Drill Wall Hole
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