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QW4S3DC0Z
Bard QW4S3DC0Z Manuals
Manuals and User Guides for Bard QW4S3DC0Z. We have
1
Bard QW4S3DC0Z manual available for free PDF download: Literature Assembly
Bard QW4S3DC0Z Literature Assembly (137 pages)
Brand:
Bard
| Category:
Air Conditioner
| Size: 3.67 MB
Table of Contents
Table of Contents
12
General
13
Recovery Equipment Rated for R-410A
13
Leak Detectors
13
Gauge Manifold
13
Attaching Gauge Manifold
13
Attaching Manifold Hose to Schrader Valve
14
Leak Test
14
Evacuation
14
Charging
15
Preliminary Charging Steps
15
Charging the System by Weight
15
Figures
16
Figure 1: Typical AC System Cooling Cycle
16
Figure 2: Typical HP System Cooling Cycle
17
Figure 3 Heating Cycle
18
Troubleshooting the Mechanical System
19
Air Conditioning & Heat Pump - Cooling
19
Low Suction - Low Head Pressure
19
High Suction - Low Head Pressure
19
Low Suction - High Head Pressure
19
High Suction - High Head Pressure
19
Heat Pump - Heating
19
Installation Instructions
24
Getting Other Information and Publications
25
Figures
26
Figure 1
26
Installation
26
Shipping Damage
26
General
26
Installation Wood Framed Walls
26
Wood Framed Installation
26
Application of Sealant to Flanges
27
Masonry Construction Installation
28
Typical Installation
29
Installation through a Window Opening
31
Table of Contents
34
QW General Information
41
Shipping Damage
41
Unit Removal from Skid
41
Handling Unit after Removal from Skid
41
Removal of Wall Bracket from Shipping Location
42
General
42
Minimum Installation Height
42
Duct Work
45
Filters
45
Condensate Drain
45
Mist Eliminator Service
47
Installation
49
Mounting the Unit
49
Wiring - Main Power
52
Wiring - Low Voltage Wiring
52
General
52
Low Voltage Connections
53
Valve and Actuator Installation/Removal
60
Valve Installation
60
Iseries Smart Actuator Removal and Installation
60
Start up
61
Description of Standard Equipment
61
Important Installer Note
62
Phase Monitor
62
Rated CFM
62
Service Hints
62
Adjustments
63
Pressure Service Ports
64
Piping Access to Unit
64
System Start up
64
Sequence of Operation
69
Cooling
69
Heating
69
Geothermal Logic Control
69
Modulating Water Line Control
70
Iseries Smart Actuator
71
Dehumidification
72
Model Features
72
Special Features
72
Closed Loop
83
Circulation System Design
83
Copper Water Coil Application
83
Start up Procedure for Closed Loop System
84
Open Loop (Well System Applications)
86
Water Connections
86
Well Pump Sizing
87
System Start up Procedure for Open Loop Applications
87
Water Corrosion
88
Remedies of Water Problems
88
Lake and Pond Installations
89
Cooling Tower/Boiler Application
91
Service
94
Unbrazing System Components
94
Troubleshooting Geothermal Logic CCM
94
Troubleshooting Water Modulating Actuator Diagnostics
95
Troubleshooting Modulating Water Line Control Board
97
Compressor Solenoid
98
Water to Air Heat Pump
102
Quick Reference Troubleshooting Chart for
102
Ground Source Heat Pump Performance Report
102
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