ClimateMaster TRM Series Installation, Operation & Maintenance Instructions Manual
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ClimateMaster TRM Series Installation, Operation & Maintenance Instructions Manual

Tranquility modular, vertical stack, commercial vertical stack water-source heat pumps
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Tranquility Modular
(TRM Series)
Vertical Stack (VHS) Series
Commercial Vertical Stack
Water-Source Heat Pumps
Installation, Operation &
Maintenance Instructions
97B0056N01
Revision: Nov. 5, 2009B

Table of Contents

Troubleshooting
3
7
9
12-14
15
16
16
18
20
21
22
23
24
27
28
32
33
35
36-37
37
38
39
40-42
43
44
45-46
47
48
50

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Summary of Contents for ClimateMaster TRM Series

  • Page 1: Table Of Contents

    Tranquility Modular (TRM Series) Vertical Stack (VHS) Series Table of Contents Model Nomenclature General Information Riser & Cabinet Installation Cabinet Installation 12-14 Piping Installation Water-Loop Heat Pump Applications Ground-Loop Heat Pump Applications Ground-Water Heat Pump Applications Water Quality Standards Electrical Wiring - Line Voltage...

  • Page 3: Model Nomenclature

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 4 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.
  • Page 5 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 6 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 7: General Information

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 8 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 9: Riser & Cabinet Installation

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 10 fi nishing of the interior space or before access perimeter of the cabinet base. Additional anchorage to all connections is limited. ClimateMaster will not be can be provided by installing brackets at the top of responsible or liable for damages from water leaks due the cabinet.
  • Page 11 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 12: Cabinet Installation

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.
  • Page 13 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 14 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 15: Piping Installation

    fi nger-tight plus one quarter turn. Tighten steel fi ttings as necessary. Pressure-rated hose assemblies designed specifi cally for use with ClimateMaster units should be used. Supply and return hoses are fi tted with swivel-joint fi ttings at one end to prevent kinking during installation.

  • Page 16: Water-Loop Heat Pump Applications

    3.5 gpm per ton [2.9 and 4.5 l/m per kW] of cooling threaded joints should never be used due to their capacity. ClimateMaster recommends 3 gpm per ton tendency to leak over time. [3.9 l/m per kW] for most applications of water loop heat pumps.
  • Page 17 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 18: Ground-Water Heat Pump Applications

    250 psig. This pressure switch Pilot operated slow closing valves are recommended can be ordered from ClimateMaster with a 1/4” internal fl are to reduce water hammer. If water hammer persists, a connection as part number 39B0005N02.
  • Page 19 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 20: Water Quality Standards

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 21: Electrical Wiring - Line Voltage

    Figure and secure it in an open position during installation. 4. Most ClimateMaster units are shipped on the medium speed tap. Consult submittal data or engineering design CAUTION! guide for specifi...

  • Page 22: Electrical Wiring - Low Voltage

    (most ground loops), jumper JW3 should be clipped as shown in Figure 5 to change the setting to 10°F [-12.2°C] refrigerant temperature, a more suitable temperature when using an antifreeze solution. All ClimateMaster units operating with entering water temperatures below 59°F [15°C] must include the optional water/refrigerant circuit insulation package to prevent internal condensation.

  • Page 23: Thermostat Installation

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 24: Chassis Pre-Installation

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.
  • Page 25 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 26 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 27: Unit Start-Up Preparation

    4. Adjust the water and air level in the expansion tank. 5. With strainers in place, (ClimateMaster recommends a strainer with a #20 stainlees steel wire mesh) start the pumps. Systematically check each vent to ensure that all of the air is bled from the system.

  • Page 28: Hose Kit & Chassis Installation

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.
  • Page 29 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 30 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.
  • Page 31 IMPORTANT! After the system has been fi lled and system pump is started, all connections should be rechecked for water leaks. ClimateMaster WILL NOT be responsible or liable for damage caused by water leaks at any fi eld water connections!

  • Page 32: Cxm Controls

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 33: Dxm Controls

    This jumper should only be clipped under Normal mode Open extenuating circumstances, as recommended Cycle (closed 5 sec, by ClimateMaster technical services. Normal mode with UPS Flashing Code 8 open 25 sec) Not Clipped = 30°F [-1°C]. Clipped = 10°F...
  • Page 34 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 35: Safety Features - Cxm/Dxm Controls

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 36: Unit Commissioning And Operating Conditions

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 37: Piping System Cleaning And Flushing

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 38: Unit And System Checkout

    System fl ushing: Verify that all hoses are connected ClimateMaster will not be responsible or liable for end to end when fl ushing to insure that debris damages from water leaks due to inadequate or...

  • Page 39: Unit Start-Up Procedures

    6. Select emergency 5. Two factors determine the operating limits heat mode then wait 2 minutes and air temperature of ClimateMaster heat pumps, (a) return air should be warm. temperature, and (b) water temperature. When any 8.

  • Page 40: Unit Operating Conditions

    • Entering air is based upon 70°F [21°C] DB in heating • Cooling air and water values can vary greatly with and 80/67°F [27/19°C] in cooling; changes in humidity level. Table 10: TRM Series Typical Operating Pressures and Temperatures (60 Hz I-P Units) TRM09 Full Load Cooling TRM09...
  • Page 41 Ve r t i c a l S t a c k R e v. : N o v. 5 , 2 0 0 9 B Unit Operating Conditions Table 10: TRM Series Typical Operating Pressures and Temperatures (60 Hz I-P Units) TRM18 Full Load Cooling...
  • Page 42 Ve r t i c a l S t a c k R e v. : N o v. 5 , 2 0 0 9 B Unit Operating Conditions Table 10: TRM Series Typical Operating Pressures and Temperatures (60 Hz I-P Units) TRM36 Full Load Cooling...

  • Page 43: Start-Up Log Sheet

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 44: Preventative Maintenance

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.
  • Page 45 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.
  • Page 46 C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.

  • Page 47: Troubleshooting Form

    T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 48: Warranty

    C L I M AT E M A S T E R W AT E R - S O U R C E H E AT P U M P S Ve r t i c a l S t a c k R e v.
  • Page 49 T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y Ve r t i c a l S t a c k R e v.

  • Page 50: Revision History

    97B0056N01 ClimateMaster works continually to improve its products. As a result, the design and specifi cations of each product at the time for order may be changed without notice and may not be as described herein. Please contact ClimateMaster’s Customer Service Department at 1-405-745-6000 for specifi...

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