BMC GW048 Manuals

Manuals and User Guides for BMC GW048. We have 1 BMC GW048 manual available for free PDF download: Installation Instructions Manual

BMC GW048 Installation Instructions Manual (48 pages)

WATER-TO-WATER GEOTHERMAL HEAT PUMP Earth Loop Fluid Temperatures 25– 110F Ground Water Temperatures 45 – 75

Brand: BMC | Category: Heat Pump | Size: 2 MB

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

3
General Information Water Source Nomenclature

4
Application and Location

7
- General
  7
- Shipping Damage
  7
- Application
  7
- Location
  7
- Unit Stacking
  7
- Additional Consideration
  7
- Required Steps after Final Placement
  7
- ANSI Z535.5 Definitions
  8
Power & Control Wiring

9
Relocatable Control Panel

10
- Figure 3 Changing Water Entrance Location
  10
  - Control Wiring
    11
  - Figure 4 Control Wiring (Control Panel & Conduits)
    11
Wiring - Low Voltage

12
Piping Access to Unit

13
- Loop, Load & Desuperheater Connections
  13
Load Side Water Connections

14
- Sizing Buffer Tanks for Zoned Systems
  14
- Figure 5 Typical Load Side Hydronic System
  15
Ground Loop (Earth Coupled Water Loop App.)

16
Ground Water (Well System App.)

18
- Water Connections
  18
- Well Pump Sizing
  18
- Figure 8 Water Connection Components
  19
- System Start up Procedure for Ground Water App
  20
- Water Corrosion
  20
- Remedies of Water Problems
  21
- Figure 9 Water Coil Cleaning
  21
- Lake & Pond Installations
  22
Desuperheater (Potable Hot Water Assist)

23
Sequence of Operation

29
- Part Load Cooling
  29
- Full Load Cooling
  29
- Part Load Heating
  29
- Full Load Heating
  29
- Geothermal Logic Control
  29
- High & Low Pressure Switch
  30
- Flow Switch
  30
- Over/Under Voltage Protection
  30
- Intelligent Reset
  30
- Alarm Output
  30
- Pressure Service Ports
  30
- Checking Refrigerant Quantity
  30
Refrigerant Charge

31
- General
  31
- R-410A & Topping off System Charge
  31
- Safety Practices
  31
  - Figure 14 System Component Locations
    32
  - Figure 15 Electrical Control Locations
    32
  - Figure 16 Cooling Cycle Diagram
    33
  - Figure 17 Heating Cycle Diagram
    34
  - Manual 2100-583G
    35
  - Manual 2100-583G
    36
  - Manual 2100-583G
    37
  - Manual 2100-583G
    38
  - Manual 2100-583G
    39
  - Manual 2100-583G
    40
  - Manual 2100-583G
    41
  - Manual 2100-583G
    42
  - Manual 2100-583G
    43
  - Manual 2100-583G
    44
Troubleshooting

45
- Table
  45
- Manual 2100-583G
  45
Service

46
- Solenoid
  46
- Manual 2100-583G
  46
Ground Source HP Perf. Report & Checklist - Perform. Unit

47
- Manual 2100-583G
  47

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More BMC Manuals

BMC GW048 Manuals

BMC GW048 Installation Instructions Manual (48 pages)

Table of Contents

Getting Other Informations and Publications

General Information Water Source Nomenclature

Figures

Application and Location

Power & Control Wiring

Relocatable Control Panel

Wiring - Low Voltage

Piping Access to Unit

Load Side Water Connections

Ground Loop (Earth Coupled Water Loop App.)

Ground Water (Well System App.)

Desuperheater (Potable Hot Water Assist)

Sequence of Operation

Refrigerant Charge

Troubleshooting

Service

Ground Source HP Perf. Report & Checklist - Perform. Unit

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BMC Categories