Johnson Controls VPM Series Manuals

Manuals and User Guides for Johnson Controls VPM Series. We have 1 Johnson Controls VPM Series manual available for free PDF download: Installation, Operation And Maintenance Manual

Johnson Controls VPM Series Installation, Operation And Maintenance Manual (56 pages)

VERTICAL STACKED WATER SOURCE HEAT PUMP

Brand: Johnson Controls | Category: Heat Pump | Size: 5 MB

Table of Contents
6
Section 1 - Installation

9
Section 2 - Operation

39
- Initial Unit Start-Up
  39
- Pre-Start-Up Checklist
  39
- Fan Speed Adjustment
  40
- Refrigerant Charge Adjustment
  40
- System Loop Temperature
  40
- TABLE 7 - Operating Limits
  
  40
- TABLE 8 - EC Motor (ECM) Blower Performance
  
  41
- Unit Controls
  42
  - Sequence of Operation
    42
  - Continuous Blower
    43
  - Safety Control Reset
    43
  - Operation Errors
    43
    
    High Pressure Limit Switch
    43
    
    Low Pressure Limit Switch
    43
    
    Condensate Overflow Switch
    44
    
    Freeze-Stat
    44
  - Safety Controls
    44
    
    Coaxial Freeze Protection Setpoint
    44
  - Random Start
    44
  - Compressor Protection
    45
  - Microprocessor Control Unit Flash Codes
    45
    
    Comm Setup
    45
    
    Last Error
    45
    
    Test Reset
    45
  - Communication
    45
TABLE 9 - Flash Codes

45
Section 3 - Maintenance

47
FIGURE 31 - EC Motor (ECM), 2 Speed Fan Wiring Diagram

49
Appendix

49

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Johnson Controls VPM Series Manuals

Johnson Controls VPM Series Installation, Operation And Maintenance Manual (56 pages)

Table of Contents

Section 1 - Installation

FIGURE 1 - Ideal Riser Insertion Depth

TABLE 1 - Premium Series Physical Data

FIGURE 2 - Correct/Incorrect Stub-Out Positions in Cabinet Riser Opening

FIGURE 3 - Cabinet Unit Dimensions & Floor Sleeve Dimensions

FIGURE 4 - Cabinet Riser Dimensions

TABLE 3 - Replacement Hose Gaskets

FIGURE 11 - Remote Thermostat Wiring

FIGURE 10 - Remote Thermostat Wiring

FIGURE 12 - Unit Switch Plate with ADA Thermostat Connection

Section 2 - Operation

TABLE 7 - Operating Limits

TABLE 8 - EC Motor (ECM) Blower Performance

TABLE 9 - Flash Codes

Section 3 - Maintenance

FIGURE 31 - EC Motor (ECM), 2 Speed Fan Wiring Diagram

Appendix

FIGURE 32 - EC Motor (ECM), 3 Speed Fan Wiring Diagram

TABLE 10 - Premium Series Pressure Drop

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