GT-PW Water-to-Water Series (50YER Models) Installation, Operation and Maintenance Instructions Residential Water-to-Water Geothermal Heat Pumps 97B0069N01 Revised 1 July, 2010 Table of Contents Model Nomenclature Electrical - Accessories General Information Water Valve Wiring Storage Wiring Diagrams 20-21 Pre-Installation CXM Controls Unit Physical Data Safety Features - CXM Controls 23-24...
ClimateMaster Geothermal Heat Pump Systems ® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Model Nomenclature 0 3 6 3 2 1...
Concealed damage not discovered during unloading upright position. Tilting units on their sides may cause must be reported to the carrier within 15 days of receipt of equipment damage. shipment. If not filed within 15 days, the freight company �...
W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Unit Physical Data Model 50YER036 50YER060 50YER120 Compressor (qty)
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Unit Installation Unit Location and comply with ALL applicable codes and regulations.
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Ground-Loop Heat Pump Applications �...
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® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Ground-Loop Heat Pump Applications leaving loop temperature would be 25 to 22°F [-4 to -6°C] Low Water Temperature Cutout Setting - CXM Control...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Ground-Water Heat Pump Applications Open Loop - Ground Water Systems sewer for disposal.
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® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Ground-Water Heat Pump Applications �...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Water Quality Standards Table 3: Water Quality Standards Water Quality...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Load Side Plumbing Installation 50YER Unit Load Plumbing NOTE: It is strongly recommended that all piping...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Hot Water Generator The HWG (Hot Water Generator) or desuperheater option Typically a single tank of at least 52 gallons (235 liters) is used...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Electrical Data Table 4: 50YER Electrical Data EXT Loop...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Electrical - Low Voltage Wiring Figure 6: AVM Valve Wiring Accessory Connections...
W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 50YER036 & 50YER060 Electrical Wiring Diagram - 96B0116N01...
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® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 50YER120 Electrical Wiring Diagram - 96B0117N07...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 CXM Controls CXM Control DIP switch 1: Unit Performance Sentinel Disable -...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Unit Start Up Procedure Water Temperature Change Through �...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Operating Pressures Operating Pressures TMW036-120 (TMW120 Per Circuit) (60 Hz I-P Units)
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® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Operating Pressures TMW036-120 (TMW120 Per Circuit) (60 Hz I-P Units) 50YER 036-120 (120 Per Circuit)
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Preventative Maintenance Water Coil Maintenance Cabinet...
® W a t e r- t o - W a t e r ( 5 0 Y E R ) S e r i e s - P u r o n R e v. : 1 J u l y, 2 0 1 0 Refrigeration Troubleshooting Form Refrigeration Troubleshooting Form Water-to-Water Units...