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Page 8 of 9

507043-04

Issue  1832

Figure 4. A/C Single Phase Wiring Diagram (multi-speed condenser fan)

Summary of Contents for 4AC14

Page 1: ...ensed professional installer or equivalent service agency or the gas supplier WARNING Installation or repairs made by unqualified persons can result in hazards to you and others Installation MUST conf...

Page 2: ...contact with water pipes duct work floor joists wall studs floors walls and any structure 7 Do not suspend refrigerant tubing from joists and studs with a rigid wire or strap which comes in direct co...

Page 3: ...tubes Split systems may be installed with up to 50 feet of line set no more than 20 feet vertical without special consideration For lines 50 feet or longer refer to long line set guidelines Do not lea...

Page 4: ...ion lines and the indoor coil without disturbing the factory charge in the outdoor unit 3 Follow the vacuum pump manufacturer s instructions Allow the pump to operate until the system has been evacuat...

Page 5: ...m of 10 minutes before checking charge 2 Measure suction pressure by attaching a gage to suction valve service port Determine saturation temp from T P chart 3 Measure suction temperature by attaching...

Page 6: ...hing an accurate gage to service port Determine saturation temp from T P chart 3 Measure liquid line temperature by attaching an accurate thermistor type or electronic thermometer to liquid line near...

Page 7: ...507043 04 Page 7 of 9 Issue 1832 Figure 3 A C Single Phase Wiring Diagram single speed condenser fan...

Page 8: ...Page 8 of 9 507043 04 Issue 1832 Figure 4 A C Single Phase Wiring Diagram multi speed condenser fan...

Page 9: ...trees can be drawn into coils by movement of the air Clogged condenser coils will lower the efficiency of your unit and cause damage to the condenser Periodically debris should be brushed from the con...

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