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TH4B1821S
York TH4B1821S Manuals
Manuals and User Guides for York TH4B1821S. We have
1
York TH4B1821S manual available for free PDF download: Installation Manual
York TH4B1821S Installation Manual (24 pages)
R-410A OUTDOOR SPLIT-SYSTEM HEAT PUMP
Brand:
York
| Category:
Heat Pump
| Size: 1.9 MB
Table of Contents
Table of Contents
1
General
1
Safety
1
Unit Installation
2
Maximum / Minimum Operating Limit Conditions
2
Typical Installation Clearances
3
Alternative Installation Clearances
3
Installation of Vapor Line
4
Underground Installation
5
Heat Protection
5
Indoor Expansion Device
6
TXV Installation
6
TXV Bulb and Equalizer Line Installations
6
Evacuation
7
System Charge
7
Proper Bulb Location
7
R-410A Saturation Properties
8
YHE18 Heat Charging Charts
8
YHE24 Heat Charging Charts
8
YHE30 Heat Charging Charts
9
YHE35 Heat Charging Charts
9
YHE36 Heat Charging Charts
9
YHE42 Heat Charging Charts
10
YHE48 Heat Charging Charts
10
YHE60 Heat Charging Charts
10
Outdoor Unit Swing Away Control Box
11
Outdoor Unit Control Box (208/230V Single Phase)
11
Outdoor Unit Control Box (208/230V & 460V 3-Phase)
11
Electrical Connections
11
Typical Field Wiring (Air Handler / Electrical Heat)
12
(Single and Three-Phase)
12
System Start-Up
12
System Operation
13
Heat Pump Flow Diagram
13
TEST Input Functionality with y
13
TEST Input Functionality Without y
13
Demand Defrost Control Module
14
Status Code Display
14
Status
14
Defrost Operation Curves
15
Instructing the Owner
16
Wiring Diagram
17
Wiring Diagram - Single Phase PSC 208/230 for Models (18,24,30,35,48,60) Gen1
17
Wiring Diagram - Single Phase ECM 208/230 for Models (36,42) Gen2
18
Wiring Diagram - Three Phase PSC 208/230V Motor for Models (30,48,60)31S Gen1
19
Wiring Diagram - Three Phase PSC 460V Motor for Models (30,48,60)41S Gen1
20
Wiring Diagram - Three Phase ECM 208/230&460V Motor for Models (36,42)B(32,42)S Gen2
21
Start up Sheet
23
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