Table of Contents
Related Manuals for ClimateMaster GLW Series
Summary of Contents for ClimateMaster GLW Series
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Page 1: Table Of Contents
GLW Series Genesis Series GLW360 Large Water to Water Heat Pump Installation, Operation & Maintenance Instructions 97B0029N01 Revision: 05/19/05 Table of Contents Model Nomenclature Low Voltage Field Wiring Storage Low Water Temperature Cutout Selection Pre-Installation Water Valve Wiring Physical Data CXM/DXM &... -
Page 2: Model Nomenclature
MODEL NOMENCLATURE 4 5 6 10 11 12 14 15 G L W 3 6 0 2 A B R B S Model Type S = Standard GL = Large Commercial W/Scroll Load Water Coil Options Configuration B = Brazed Plate Hx W/Stainless Steel Plates W = Water To Water Water Connection Location R = Right... -
Page 3: Storage
Note: It is the responsibility of the purchaser to fi le all necessary claims with the carrier. Notify the Installation, Operation, and Maintenance instructions ClimateMaster Traffi c Department of all damage within are provided with each unit.. The installation site chosen fi fteen (15) days of shipment. -
Page 4: Glw360 Physical Dimensions
GLW360 DIMENSIONS 28.1 39.7 [713] [1008] Source Water In Optional 2" FPT [50.8] Disconnect Switch Load Water Out 2" FPT [50.8] 47.3 [1202] Load Water In 2" FPT [50.8] Low Voltage Line Voltage Source Water Out 1/2" [12.7] 1-1/4" 2" FPT [50.8] Conduit [31.8] Conduit... -
Page 5: Unit Installation
ClimateMaster provides a 20 mesh (841 micron) Optional pressure-rated hose assemblies designed strainer in the commercial price list that is a specifi cally for use with ClimateMaster units are available. REQUIRED option for all GLW units regardless Similar hoses can be obtained from alternate suppliers. -
Page 6: Load Side Plumbing
LOAD PLUMBING INSTALLATION GLW Unit Load Plumbing The applications are too varied to describe in this document. - Insure that load water fl ow in high temperature heating However, some basic guidelines will be presented. Much of applications is at least 3 gpm per ton [3.9 l/m per kW] the discussions on water loop applications would be valid for to improve performance and reduce nuisance high the load plumbing discussion as well. -
Page 7: Commercial Water Loop Applications
Figure 2 for common loop maintained 60-90°F [16-32°C]. The use connection between the GLW Series and the piping system. of a closed circuit evaporative cooling tower with a For satisfactory operation of GLW360, it is essential to... -
Page 8: Open Loop Applications
OPEN LOOP - GROUND WATER SYSTEMS particles over 841 micron [0.84mm] size should consider Shut off valves should be included in case of servicing. Boiler drains or other valves should be ʻteeʼdʼ into the line using fi lters with adequate and scheduled maintenance. to allow acid fl... - Page 9 15VA. Note the special wiring diagram of fl owing through the unit's plate heat exchangers. the AVM valve. ClimateMaster provides a 20 mesh (841 micron) strainer in the commercial price list that is a Flow Regulation REQUIRED option for all GLW units regardless Flow regulation can be accomplished by two methods.
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Page 10: Ground Loop Applications
fl owing through the unit's plate heat exchangers. and freeze protection should be at 15°F [-10°C] e.g. 30°F ClimateMaster provides a 20 mesh (841 micron) - 15°F = 15°F [-1°C - 9°C = -10°C]. All alcohols should strainer in the commercial price list that is a... -
Page 11: Electrical Data
ELECTRICAL - LINE VOLTAGE All fi eld installed wiring, including electrical ground, ▲ WARNING! must comply with the National Electrical Code as well as all applicable local codes. To avoid possible injury or death due to electrical shock, open the power supply Refer to the unit wiring diagrams for fuse sizes and a disconnect switch and secure it in an open schematic of the fi... -
Page 12: Low Water Temperature Cutout Selection
CXM PCB CXM/DXM, LonWorks, or MPC Control Operation Note: See CXM/DXM AOM (part #97B0003N08), Lon Controller AOM (part #97B0013N01) or MPC Controller AOM (part #97B0031N01) on the web at www.climatemaster.com Page 12 Genesis Large Water-to-Water (GLW) Series... -
Page 13: Electrical Wiring Schematics
TYPICAL WIRING DIAGRAM - GLW W/CXM Genesis Large Water-to-Water (GLW) Series Page 13... - Page 14 TYPICAL WIRING DIAGRAM - GLW W/DXM Page 14 Genesis Large Water-to-Water (GLW) Series...
- Page 15 TYPICAL WIRING DIAGRAM - GLW W/LON Genesis Large Water-to-Water (GLW) Series Page 15...
- Page 16 TYPICAL WIRING DIAGRAM - GLW W/MPC Page 16 Genesis Large Water-to-Water (GLW) Series...
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Page 17: Unit Starting And Operating Conditions
UNIT STARTING AND OPERATING CONDITIONS Determination of operating limits is dependent primarily Operating Limits upon three factors: 1) entering load temperature. 2) Environment – This unit is designed for indoor entering source temperature and 3) ambient temperature. installation only. When any one of these factors is at minimum or Power Supply –... -
Page 18: Unit And System Checkout Procedure
UNIT AND SYSTEM CHECKOUT BEFORE POWERING SYSTEM, please check the following: UNIT CHECKOUT SYSTEM CHECKOUT System Water Temperature Balancing/Shutoff Valves Ensure all Check load isolation valves are open, water control valves and source water temperature for proper range wired and open or coax may freeze and burst. and also verify heating and cooling setpoints for proper operation. -
Page 19: Unit Start-Up Procedure
UNIT START UP PROCEDURE Use the procedure outlined below to initiate proper unit start-up: Check the supply and return piping. They must be properly connected to the inlet and outlet connections When the disconnect switch is closed, high on the unit. voltage is present in some areas of the electri- cal panel. -
Page 20: Preventive Maintenance
PREVENTIVE MAINTENANCE necessary, use standard coil cleaning procedures which Water Plate Heat Exchanger Maintenance – (Direct Ground Water Applications Only) are compatible with both the heat exchanger material and copper water lines. Generally, the more water fl owing If the installation is performed in an area with a known through the unit, the less chance for scaling, however fl... - Page 21 NOTES: Genesis Large Water-to-Water (GLW) Series Page 21...
- Page 22 Page 22 Genesis Large Water-to-Water (GLW) Series...
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Page 23: Warranty
Genesis Large Water-to-Water (GLW) Series Page 23... - Page 24 97B0029N01 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 ClimateMasterʼs Customer Service Department at 1-405-745-6000 for specifi c informa- tion on the current design and specifi...
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