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Page 6
Installation, Operation & Maintenance Manual ( IOPCKKS60220510C1)
Figure 3: Fixed Outdoor Damper
CONDENSATE DRAIN
Plumbing must conform to local codes. Use a
sealing compound on male pipe threads. Install
a condensate drain line from the one-inch FPT
female connection on the unit to an open drain.
NOTE:
The condensate drain operates in a negative
pressure in the cabinet. The condensate
drain line MUST be trapped to provide proper
drainage. See Figure 4.
Figure 4: Recommended Drain Pipe
Figure 5: Loading Points
A
B
C
D
E
F
G
H
Total
Lbs
Kg
Lbs
Kg
Lbs
Kg
Lbs
Kg
Model
DMS360
DMS420
DMS480
DMS600