Service Manual And Advanced air conditioning systems
- 10 -WS SeriesAdvanced air conditioning systemsHWLL 2.1 Technical Data Table – WS Package Units (continued) WS-75 to WS-102
- 11 -WS SeriesAdvanced air conditioning systemsLWH 3. Technical data table – WSC – Water Source Console Model WSC-12 WSC-15 WSC-
- 12 -WS SeriesAdvanced air conditioning systemsLHW 4. Dimensions and Weights – Split Condenser Units LxWxH Refrigerant Tubing C
- 13 -WS SeriesAdvanced air conditioning systems 5. Heating Element Recommendations
- 14 -WS SeriesAdvanced air conditioning systems 6.1 Refrigeration Cycle – Cooling Only
- 15 -WS SeriesAdvanced air conditioning systems 6.2 Refrigeration Cycle – Heat Pump
- 16 -WS SeriesAdvanced air conditioning systems 7. INSTALATION INSTRUCTIONS 7.1 General All parts and accessories are packed and shipped with
- 17 -WS SeriesAdvanced air conditioning systems The arrangement of the terminals, or the length of the conductors between the cord anchorage a
- 18 -WS SeriesAdvanced air conditioning systems1489310111256327 7.3 Typical WS Installation Fig. 7-1 1
- 19 -WS SeriesAdvanced air conditioning systems 7.4 Unit Location and Installation Install the unit in a location with convenient access to
- 20 -WS SeriesAdvanced air conditioning systems Connect the incoming water to the WATER IN connection and the return water to the WATER OUT co
- 21 -WS SeriesAdvanced air conditioning systems 7.6 Connecting the Drain Hose Connect the supplied rubber siphon (6) to the drain hose connection
- 22 -WS SeriesAdvanced air conditioning systemsTo WS electrical box 8. INSTALLING CONTROL SYSTEM and CONNECTING POWER 8.1 Installing the Thermos
- 23 -WS SeriesAdvanced air conditioning systems 8.2 Terminal Box Location – Single Phase Unit
- 24 -WS SeriesAdvanced air conditioning systems 8.3 Terminal Box Location – 3 Phase Unit
- 25 -WS SeriesAdvanced air conditioning systems 9. Electrical Wiring Diagrams 9.1 Electrical Wiring Diagram – Single Phase Cooling Only – Model
- 26 -WS SeriesAdvanced air conditioning systems 9.2 Electrical Wiring Diagram – 3 Phase Cooling Only – Model 260U HP – High pressure control
- 27 -WS SeriesAdvanced air conditioning systems 9.3 Electrical Wiring Diagram – Single Phase with Electrical Heating Elements – Model 260U
- 28 -WS SeriesAdvanced air conditioning systems 9.4 Electrical Wiring Diagram – 3 Phase with Electrical Heating Elements – Model 260U
- 29 -WS SeriesAdvanced air conditioning systems 9.5 Electrical Wiring Diagram – Single Phase with Heat Pump – Model 260U HP – High pressure
- 3 -WS SeriesAdvanced air conditioning systems Contents SAFETY FIRST! …………………………………………………………………4 1. INTRODUCTION ………………………………………………………………
- 30 -WS SeriesAdvanced air conditioning systems 9.6 Electrical Wiring Diagram – 3 Phase With Heat Pump – Model 260U HP – High pressure contro
- 31 -WS SeriesAdvanced air conditioning systems 10. TROUBLESHOOTING GUIDE 10.1 Troubleshooting Notes. Important! Reset: Once the u
- 32 -WS SeriesAdvanced air conditioning systems Failure Code Troubleshooting (continued). Display Possible Cause Corrective Action 4 ER5 Ga
- 33 -WS SeriesAdvanced air conditioning systems 10.3 General Troubleshooting. Symptom Probable Cause Corrective Action 1 A/C fails to start.
- 34 -WS SeriesAdvanced air conditioning systems General Troubleshooting (continued). Symptom Probable Cause Corrective Action 5 Low Capacity.
- 35 -WS SeriesAdvanced air conditioning systems 10.4 Poor Cooling Troubleshooting. Symptom Probable Cause Corrective Act
- 36 -WS SeriesAdvanced air conditioning systems 10.5 Poor Heating Troubleshooting (Heat Pump). Symptom Probable Cause Corre
- 37 -WS SeriesAdvanced air conditioning systems 11. CONTROL PROGRAMS and OPERATION INSTRUCTIONS 11.1 General Protection: The air conditioner
- 38 -WS SeriesAdvanced air conditioning systems Air-Flow protection (only for units with electrical heating elements): To protect the heating el
- 39 -WS SeriesAdvanced air conditioning systems 11.3 Wall Mounted Thermostats α 260U 1. Temp Temperature setting
- 4 -WS SeriesAdvanced air conditioning systems SAFETY FIRST! Safe operation is UNIQUE's number-one priority when designing pro
- 40 -WS SeriesAdvanced air conditioning systems NOTES …………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………
Unique – Engineering & Air Conditioning Mitzpe Sapir Industrial Park P.O.B. 13201 Tsur Igal 44862, ISRAEL Tel. 972-9-74987
- 5 -WS SeriesAdvanced air conditioning systems 1. INTRODUCTION This Service Manual provides comprehensive technical documentation for all mod
- 6 -WS SeriesAdvanced air conditioning systems 1.2 Manufacturing Options WS air conditioners are available in horizontal or vertical execution. S
- 7 -WS SeriesAdvanced air conditioning systems 1.3 Nameplate Information Technical information for a specific unit appears on the unit nameplate,
- 8 -WS SeriesAdvanced air conditioning systemsHWL 2.1 Technical Data Table – WS Package Units Model WS-12 WS-15 WS-22 WS-28 Watt 3
- 9 -WS SeriesAdvanced air conditioning systemsHWL 2.1 Technical Data Table – WS Package Units (continued) Model WS-36 WS-43 WS-4
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