Carrier 19XR Start-Up, Operation And Maintenance Instructions

1
2
3
5
6
4
11
12
13
16
15
14
17
8
7
9
10
FRONT VIEW
34
18
19 20 21 22
23
31
30
29
28
27
26 25
24
32
33
24
REAR VIEW
LEGEND
1—Guide Vane Actuator
2—Suction Elbow
3—Chiller Visual Control (CVC)
4—Chiller Identification Nameplate
5—Cooler, Auto Reset Relief Valves
6—Cooler Pressure Transducer
7—Condenser In/Out Temperature
Thermistors
8—Condenser Waterflow Device
9—Cooler In/Out Temperature Thermistors
10 — Cooler Waterflow Device
11 — Refrigerant Charging Valve
12 — Typical Flange Connection
13 — Oil Drain Charging Valve
14 — Oil Level Sight Glasses
15 — Refrigerant Oil Cooler (Hidden)
16 — Auxiliary Power Panel
17 — Motor Housing
LEGEND
18 — Condenser Auto. Reset Relief Valves
19 — Motor Circuit Breaker
20 — Solid-State Starter Control Display
21 — Unit-Mounted Starter (Optional),
Solid-State Starter Shown
22 — Motor Sight Glass
23 — Cooler Return-End Waterbox Cover
24 — ASME Nameplate (One Hidden)
25 — Typical Waterbox Drain Port
26 — Condenser Return-End Waterbox Cover
27 — Refrigerant Moisture/Flow Indicator
28 — Refrigerant Filter/Drier
29 — Liquid Line Isolation Valve (Optional)
30 — Linear Float Valve Chamber
31 — Vessel Take-Apart Connector
32 — Discharge Isolation Valve (Optional)
33 — Pumpout Valve
34 — Condenser Pressure Transducer
Fig.2—Typical 19XR Components
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Carrier 19XR Specifications

General

Brand	Carrier
Model	19XR
Category	Chiller
Language	English