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Axiom EXVK070
Trane Axiom EXVK070 Manuals
Manuals and User Guides for Trane Axiom EXVK070. We have
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Trane Axiom EXVK070 manual available for free PDF download: Installation, Operation And Maintenance Manual
Trane Axiom EXVK070 Installation, Operation And Maintenance Manual (72 pages)
Water Source Heat Pump Horizontal/Vertical
Brand:
Trane
| Category:
Heat Pump
| Size: 18 MB
Table of Contents
Warnings, Cautions, and Notices
2
Product Safety Information
3
Revision History
3
Table of Contents
4
Model Number Description
6
EXVH/DXVH Models
6
Overview of Manual
7
Unit Nameplate
7
Compressor Nameplate
7
Model Number Description
7
General Information
8
Unit Description
8
Air-To-Refrigerant Coil
8
Water-To-Refrigerant Coil
8
Controls
8
System Input Devices and Functions
8
Deluxe 24V Controls (Option)
8
Symbio™ 400-B (Option)
8
Waterside Economizer (Option)
8
Boilerless Control/Electric Heat
8
Operating Limits
9
Pre-Installation
11
Unit Inspection Checklist
11
Jobsite Inspection Checklist
11
Jobsite Storage
11
Unit Dimensions
13
Service Clearances
13
Unit Dimensions
15
Weights
27
Weight Distribution for Hanging the DXH
27
And EXH Model
27
A2L Information and Installation
28
Requirements
28
Installation/Code Compliance
28
A2L Work Procedures
28
Servicing
28
Leak Detection
29
Evacuation
29
Refrigerant Charging
30
Decommissioning
30
A2L Application Considerations
30
Ignition Sources in Ductwork
31
Ignition Sources in Unit
31
Per Circuit)
31
Leak Detection System
33
Circuit)
33
Installation
34
General Installation Checks
34
Main Electrical
34
Electric Heat Requirements
34
Low Voltage Wiring (AC)
34
Requirements
34
Filter Installation
34
Supply-Air Ductwork
35
Return-Air Ductwork
35
Ducted Panel
35
Ducted Filter Rack
37
Sound Attenuation Pad
37
Hanging the Horizontal Unit
37
Condensate Drain Connection
38
Supply Pipe Connections
38
Cleaning and Flushing the Water Loop
38
Field Installed Power Wiring
39
Main Unit Power Wiring
39
Control Power Transformer
39
Thermostat Location
40
Thermostats and Zone Sensors
40
Controls Using 24 Vac
43
Component Failure
43
Hazardous Voltage
45
External Smoke Detection Wiring to
46
Unit
46
Deluxe Controller
46
Symbio™ 400-B Controller
46
Airflow Adjustment
46
Units with Deluxe 24V Controls
46
Waterside Economizer Installation for Vertical Units
47
Waterside Economizer Installation
47
Waterside Economizer Installation for Horizontal 0.75 to 6 Ton Units
47
Sequence
51
Pre-Start Checklist
53
Start-Up
54
Initial Unit Start-Up
54
Start-Up Checklist and Log
54
Operating Pressures
54
Water Pressure Drop
61
Water Volume
62
Maintenance
63
Preventative Maintenance
63
Hazardous Chemicals
64
Condensate Trap
64
Troubleshooting
65
Deluxe Controls
65
Wiring Diagram
68
Warranty Information
70
Standard Warranty
70
Extended Warranty
70
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