Installation - Carrier 42NQ012N Service Manual

8-3. Installation

8-3-1. Optional installation parts
Part
Parts name
Code
Refrigerant piping
Liquid side : ∅6.35 mm
A
∅
Gas side : 12.70 mm
Pipe insulating material
B
(polyethylene foam, 6 mm thick)
C Putty, PVC tapes
<Fixing bolt arrangement of outdoor unit>
•
Secure the outdoor unit with the fixing bolts and nuts if the unit is likely to be exposed to a strong wind.
•
∅ ∅
Use 8 mm or 10 mm anchor bolts and nuts.
•
If it is necessary to drain the defrost water, attach drain nipple
bottom plate of the outdoor unit before installing it.
Q'ty
One
each
1
One
each
108 mm
28 mm
Air outlet
600 mm
Fig. 8-3-1
– 28 −
FILE NO. SVM-10031
125 mm
Air inlet
90 mm
Drain outlet
8
.