Carrier 19XR - Page 6

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a19-2079
a19-2080
LEGEND
1—Guide Vane Actuator
2—Suction Elbow
3—Chiller Identification Nameplate
4—Control Panel
5—Condenser Auto. Reset Relief Valves
6—Condenser Return End Waterbox Cover
7—Cooler Return End Waterbox Cover
8—Cooler Auto. Reset Relief Valves
9—Cooler Pressure Transducer
10 — Liquid Line Isolation Valve (Optional)
11 — Refrigerant Storage Tank Connection Valve
12 — HMI (Human Machine Interface) Panel
13 — Typical Flange Connection
14 — Oil Level Sight Glasses
15 — Compressor Motor Housing
FRONT VIEW
REAR VIEW
LEGEND
16 — Oil Cooler
17 — Oil Drain Changing Valve (Hidden)
18 — Motor Sight Glass
19 — Cooler In/Out Temperature Thermistors
20 — Typical Waterbox Drain Port
21 — Vessel Take-Apart Connector
22 — Condenser In/Out Temperature Thermistors
23 — ASME Nameplate
24 — Refrigerant Moisture/Flow Indicator
25 — Refrigerant Filter/Drier
26 — High Side Float Chamber
27 — High Side Float Ball Valve Assembly (Inside)
28 — Economizer Assembly
29 — Economizer Float Ball Assembly (Inside)
30 — Cooler Auto. Reset Relief Valve
31 — Condenser Pressure Transducer
32 — Refrigerant Charging Valve/Pumpout
Connection
33 — Damper Valve
34 — Discharge Isolation Valve (Optional)
Fig. 3 — Typical 19XR 1500-3000 Ton Two-Stage Compressor Chiller Components
(XR6 Shown)