Carrier 19FA Series User Manual

27
Fig. 12 — Machine Configuration (cont)
COMPRESSOR FRONT VIEW
COMPRESSOR REAR VIEW
LEGEND
1—Free Cooling Vapor Valve (optional)
2—Sub-Cooler Refrigerant Level Controller
3—Cooler Sight Glass
4—Hot Gas Bypass Valve (optional)
5—Compressor Auxiliary Oil Pump
6—Purge Vapor Connection
7—Cooler Entering Water Temperature Instrument
8—Cooler Entering Water Flow Instrument
9—Cooler Leaving Water Temperature Instrument
10 — Condenser Entering Water Temperature Instrument
11 — Condenser Entering Water Flow Instrument
12 — Condenser Leaving Water Temperature Instrument
13 — Refrigerant Level Control Valve
14 — Free Cooling Liquid Valve (optional)
15 — Relief Valve
16 — Purge
17 — Condenser Refrigerant Liquid Temperature Instrument
18 — Sub-Cooler Refrigerant Liquid Temperature Instrument
19 — Discharge Temperature Instrument Connection
20 — Cooler Refrigerant Liquid Temperature Instrument
21 — Guide Vane Actuator
22 — Positioner
23 — Solenoid Valve
24 — High Discharge Temperature Switch
25 — Thrust Bearing Temperature Instrument
26 — Oil Filter
27 — Oil Cooler
28 — Oil Reservoir
29 — Oil Reservoir Level Sightglass
30 — Oil Reservoir Vent
31 — Bearing Housing Vent
32 — Compressor Seal End Journal Bearing RTD
33 — Compressor Thrust End Journal Bearing RTD
34 — Thrust Bearing Oil Return RTD
35 — Oil Supply RTD
36 — Bearing Supply Oil Pressure Transmitter
37 — Oil Pump and Motor
38 — OIl Differential Pressure Regulator Valve
39 — Oil Pressure Regulator Valve
40 — Shut Down Seal Solenoid Valve
41 — Seal Supply Oil Pressure Transmitter
42 — Seal Oil Return Pressure Transmitter
43 — Thrust End Journal Bearing Transducer (X)
44 — Thrust End Journal Bearing Transducer (Y)
45 — Thrust End Bearing Transducer
46 — Seal End Journal Bearing Transducer (X)
47 — Seal End Journal Bearing Transducer (Y)

Carrier 19FA Series Specifications

General

Brand	Carrier
Model	19FA Series
Category	Chiller
Language	English