Refrigeration Service Operations (Rev. 1/99)
54
Oil Separator Installation
NOTE: Newer models have oil separator in condenser unit.
5.
Use a hose cutter to cut the oil return hose to the proper
length, and to cut the discharge hose for the installation
of the inlet and outlet fitting. Make sure there is no for-
eign matter in any of the hoses.
See the following illustration as an example of the installa-
tion.
NOTES:
1.
When using flare fittings, lubricate the mating
surfaces as well as the flare fitting threads prior to
connecting.
2.
Use tubing wrenches to tighten all connections to
avoid collapsing or warping fittings. DO NOT over-
tighten. Tighten to the proper torque specifications.
NOTE: The oil outlet MUST be at lowest point on the oil
separator.
1.
Self-tapping Screw (4)
2.
Clamp
3.
Pad
4.
Oil Separator
5.
Fitting Hose (2)
6.
Discharge Hose
7.
Copper Washer
8.
O-ring
9.
Adapter
10.
Copper Washer
11.
Oil Return Hose
1
2
3
4
5
6
7
11
10
9
8
AGA296
No
No
Yes
Yes
Summary of Contents for 914 724
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Page 98: ...88...
Page 107: ...97 Model 10 and 20 Schematic Diagram...
Page 108: ...98 Model 10 Wiring Diagram...
Page 109: ...99 Model 20 Wiring Diagram...
Page 110: ...100 Model 20 Single Phase with Heat Option Schematic Diagram...