Bard GSVS421-A Manuals

Manuals and User Guides for Bard GSVS421-A. We have 2 Bard GSVS421-A manuals available for free PDF download: Installation Instructions Manual

Bard GSVS421-A Installation Instructions Manual (39 pages)

WATER SOURCE HEAT PUMPS

Brand: Bard | Category: Heat Pump | Size: 1.45 MB

Installation Instructions
1
Table of Contents
2
Getting Other Informations and Publications

3
General Information Water Source Nomenclature

4
- Table 1 Indoor Blower Performance
  4
- Figures
  
  7
Application and Location

9
- General
  9
- Shipping Damage
  9
- Application
  9
- Location
  9
- Ductwork
  9
- Figure 2 Field-Conversion to Left Hand Return
  10
- Filters
  11
- Condensate Drain
  11
- Piping Access to Unit
  11
- Figure 4 Piping Access
  12
Wiring Instructions

13
- General
  13
- Control Circuit Wiring
  13
- Wall Thermostats
  13
- Table 6 Control Circuit Wiring
  13
- Table 7 Wall Thermostat
  13
- Thermostat Indicators
  14
- Emergency Heat Mode
  14
- Blower Control Setup
  14
- Humidity Control
  14
- CFM Light
  14
- Table 8 Blower Control Setup
  14
- Figure 5 Blower Control Board
  15
- Wiring Diagrams
  16
Closed Loop (Earth Coupled Ground Loop Applications)

18
- Note
  18
- Circulation System Design
  18
- Figure 6 Circulation System Design
  18
- Start up Procedure for Closed Loop System
  19
- Figure 7
  20
- Figure 8 Model GPM-1 Loop Pump Module
  20
- Figure 9 Model GPM-2 Loop Pump Module
  20
Open Loop (Well System Applications)

21
- Note
  21
- Water Connection
  21
- Well Pump Sizing
  21
- Table 9 Constant Flow Valves
  21
- Figure 10 Water Connection Components
  22
- Start up Procedure for Open Loop System
  23
- Water Corrosion
  23
- Figure 11 Cleaning Water Coil
  24
- Remedies of Water Problems
  24
- Lake And/Or Pond Installations
  24
- Figure 12 Lake or Pond Installation
  25
Sequence of Operation

26
- Blower
  26
- Cooling
  26
- Heating Without Electric Heat
  26
- Heating with Electric Heat
  26
- Emergency Heat
  26
- Lockout Circuits
  26
- Pressure Service Ports
  26
- System Start up
  26
- Figure 13
  27
- Figure 14 Control Panel
  27
- Figure 15
  28
- Figure 16 Pressure Table Cooling
  29
- Pressure Tables
  29
- Figure 16A Pressure Table Heating
  30
- Pressure Tables
  30
- Quick Reference Troubleshooting Chart
  31
Service

32
- Service Hints
  32
- Unbrazing System Components
  32
- Service Service Hints
  32
- Troubleshooting GE ECM™ Motors
  33
- Moisture Check
  33
- Figure 17 Control Disassembly
  34
- Figure 18 Winding Test
  34
- Figure 19 Drip Loop
  34
- Figure 20 Typical Pump Kit Connection (DPM26A)
  35
Accessories

35
- Add-On DPM26A Pump Module Kit
  35
- General
  35
- Installation
  35
Ground Source Heat Pump Performance Report

36
Wiring Diagrams

38

Bard GSVS421-A Installation Instructions Manual (39 pages)

Water Source Heat Pumps

Brand: Bard | Category: Heat Pump | Size: 0.45 MB

Nomenclature
3
Specifications
3
Dimensions
5
Heater Package Nomenclature
6
Electrical Specifications
6
Application and Location
7
Field-Conversion to Left Hand Return
8
Filter
9
Condensate Drain
9
Piping Access to Unit
9
Wiring Instructions
10
Control Circuit Wiring
10
Wall Thermostat and Subbase Combinations
10
Thermostat Indicator Lamps
11
Emergency Heat Position
11
Blower Control Setup
11
Humidity Control
11
Closed Loop (Earth Coupled Ground Loop Applications)
18
The Circulation System Design
18
Start up Procedure for Closed Loop System
19
Open Loop (Well System Applications)
21
Water Connections
21
Well Pump Sizing
21
Constant Flow Valves
21
Water Connection Components Diagram
22
System Start up Procedures for Open Loop Applications
23
Water Corrosion
23
Remedies of Water Problems
24
Lake and Pond Installations
24
Cleaning Water Coil
24
Sequence of Operation
26
Cooling
26
Emergency Heat
26
System Start-Up
26
Pressure Tables
29
Troubleshooting Chart
30
Service Hints
31
Unbrazing System Components
31
Troubleshooting ECM Blower Motors
32
Moisture Check
34
Comfort Check
34
Accessories
35

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Bard GSVS421-A Manuals

Bard GSVS421-A Installation Instructions Manual (39 pages)

Table of Contents

Getting Other Informations and Publications

General Information Water Source Nomenclature

Figures

Application and Location

Wiring Instructions

Closed Loop (Earth Coupled Ground Loop Applications)

Open Loop (Well System Applications)

Sequence of Operation

Service

Accessories

Ground Source Heat Pump Performance Report

Wiring Diagrams

Bard GSVS421-A Installation Instructions Manual (39 pages)

Table of Contents

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