Sign In
Upload
Manuals
Brands
Johnson Controls Manuals
Heat Pump
HC20 Series
Johnson Controls HC20 Series Manuals
Manuals and User Guides for Johnson Controls HC20 Series. We have
1
Johnson Controls HC20 Series manual available for free PDF download: Installation Manual
Johnson Controls HC20 Series Installation Manual (36 pages)
R-410A Variable Capacity Outdoor Split-System Heat Pump, 19 SEER2
Brand:
Johnson Controls
| Category:
Heat Pump
| Size: 4 MB
Table of Contents
Table of Contents
1
Section I: General
1
Section II: Safety
1
Safety
2
Section III: Unit Installation
2
Minimum/Maximum Operating Limit Conditions
2
Allowable Vertical Line Sets
2
Typical Installation Clearances
3
Alternative Installation Clearances
3
Precautions During Line Installation
5
Precautions During Brazing of Lines
5
Precautions During Brazing Service Valve
5
Installation of Vapor Line
5
Underground Installation
5
Section IV: Evacuation
6
Section V: Electrical Connections
6
Heat Protection
6
Field Connections Power Wiring
6
Outdoor Unit Control Box
7
Typical Communicating Field Wiring (Air Handler/Furnace)
7
Section VI: Control Transformer Phasing
8
Section VII: System Charge
8
Demand Response Wiring
8
Air Handler Control Transformer
8
Charging the Unit
9
System Charging Connections
9
Servicing the Unit
10
R-410A Saturation Properties
10
Main Outdoor Control and Display
10
Section VIII: Charging Charts
11
Test Mode Options
13
Section IX: System Operation
13
Same Priority Fault Storage
14
Status Code Display
14
Heat Pump Flow Diagram
14
Section X: Outdoor Screen Operation
15
Outdoor Display
15
Outdoor Display Menu Structure
16
Charge Verification
17
Outdoor Control Faults/Status Code Display
18
Current Foldback
23
Inverter Drive Fault/Status Code Display
23
Ton Inverter Drive LED Location
27
Ton and 4 Ton Inverter Drive LED Location
27
Electrical Shock Hazard
28
Burn Hazard
28
Drive Handling
28
Ton Inverter Drive LED Location
28
Thermistor Resistance Vs. Temperature Table
29
Sensor Connector Pin Definition
30
Defrost Operation Curves (Variables - Defrost Active Variable)
31
Section XI: Instructing the Owner
32
Low Suction Pressure Limits
32
Maintenance
32
Section XII: Wiring Diagrams
33
Wiring Diagram - 2 Ton
33
Color Codes
33
Wiring Diagram - 3 Ton to 5 Ton
34
Section XIII: Start up Sheet
35
Advertisement
Advertisement
Related Products
Johnson Controls HC8B Series
Johnson Controls HC6B SERIES
Johnson Controls HC5B Series
Johnson Controls HL6B SERIES
Johnson Controls HL5B Series
Johnson Controls (H,Y)VAHP144(3,4)1CW
Johnson Controls (H,Y)VAHP192(3,4)1CW
Johnson Controls HDOA096B21S
Johnson Controls HMH72B24
Johnson Controls HMH72B36
Johnson Controls Categories
Controller
Air Conditioner
Thermostat
Control Unit
Irrigation System
More Johnson Controls Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL