Emerson Liebert Challenger 3000 - Temperature Control-Single Source Cooling

Installation (Applicable to all Models)
12
Figure 6 Piping connections for split system fan coil units - Downflow models
PIPING OUTLET LOCATIONS
(See Cabinet and Floor
Planning Dimensional Data
for Piping Opening Sizes.)
DPN000376
Rev. 01
Condensate Drain
3/4" FPT
Field pitch a minimum
of 1/8" (3.2mm) per ft. (305mm).
The drainline must comply
with all applicable codes.
HumidifierWater Supply Line
1/4" OD CU
Suction Refrigerant Line
#11 Quick Connect on Models BF036E/BF035E
1-1/8" OD CU on Models BF060E/BF059E
Hot Water Return
5/8" OD CU (optional)
Liquid Refrigerant Line
#6 Quick Connect on Models BF036E/BF035E
1/2" OD CU on Models BF060E/BF059E
Hot Water Supply
5/8" OD CU (optional)
Liebert iCOM
Control