Carrier 17EX Air Conditioner User Manual


 
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LEGEND
1—Condenser
2—Cooler Suction Pipe
3—Compressor Suction Elbow
4—Guide Vane Actuator
5—Condenser Discharge Pipe
6—Compressor Discharge Elbow
7—Two-Stage Compressor
8—Economizer Gas Line to Compressor
9—Compressor Housing Access Cover
10 High-Speed Coupling (Hidden)
11 External Gear (Speed Increaser)
12 Low-Speed Coupling (Hidden)
13 Open-Drive Compressor Motor
14 Compressor Motor Terminal Box
15 Low-Side Float Box Cover
16 Gear Oil Pump
17 Gear Oil Cooler/Filter
18 Refrigerant Charging/Service Valve
19 Refrigerant Liquid Line to Cooler
20 Power Panel
21 Oil Level Sight Glasses (2)
22 Oil Drain and Charging Valve
23 Oil Heater (Hidden)
24 Compressor Oil Pump
25 Compressor Oil Cooler/Filter
26 Local Interface Display Control Panel
27 Cooler Relief Valves (Behind Compressor,
Hidden)
28 Economizer Storage Vessel
29 Economizer/Storage Vessel Relief Valves
30 Pumpout Unit
31 Cooler
32 High Side Float Box Cover
33 Cooler Waterbox Drain
34 Take-Apart Connections
35 Cooler Marine Waterbox
36 Cooler Waterbox Vent
37 Condenser Waterbox Drain
38 Refrigerant Liquid Line to Economizer/
Storage Vessel
39 Condenser Marine Waterbox
40 Condenser Waterbox Vent
17EX WITH EXTERNAL GEAR (SPEED INCREASER)
Fig.2—Typical 17EX Chiller Components
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