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TECHNICAL MANU TECHNICAL MANU TECHNICAL MANU AL TECHNICAL MANU TECHNICAL MANU AE/AH R410A Window Air Conditioners & Heat Pumps • All safety information must be followed. See Installation instructions for more safety precautions. • Refer to the appropriate Parts Catalog for part number information. •...
PRODUCT IDENTIFICATION The model number is used for positive identification of component parts used in manufacturing. Please use this number when requesting service or parts information. 09 3 E 35 A X BASIC MODEL TYPE MAJOR/MINOR DESIGN REV. AE = Electric Heat TTW AH = Heat Pump TTW COOLING CAPACITY 09 = 9000 BTUH...
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PRODUCT IDENTIFICATION The model number is used for positive identification of component parts used in manufacturing. Please use this number when requesting service or parts information. AE093E35AX AH093E35AX AE123E35AX AH123E35AX AE183E35AX AH183E35AX HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT.
PRODUCT DESIGN AE room air conditioners and AH heat pump units are de- NOTES: signed for window installations in residential applications and 1. Mechanical experience is required to install the air are available in 9,000, 12,000 and 18,000 BTUH sizes. They conditioner or heat pump.
WIRING DIAGRAMS AE[093-123]E35AX HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change, always refer to the wiring diagram on the unit for the most up-to-date wiring.
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WIRING DIAGRAMS AE183E35AX HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change, always refer to the wiring diagram on the unit for the most up-to-date wiring.
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WIRING DIAGRAMS AH[093-123]E35AX HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change, always refer to the wiring diagram on the unit for the most up-to-date wiring.
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WIRING DIAGRAMS AH183E35AX HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS WARNING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH. Wiring is subject to change, always refer to the wiring diagram on the unit for the most up-to-date wiring.
TROUBLESHOOTING CODE STATUS CORRECTIVE ACTION Outdoor ambient thermostat Replace or re-connect the thermostat not registering on the board. Outdoor ambient thermostat Replace or re-connect the thermostat not registering on the board. Outdoor coil thermostat Replace or re-connect the thermostat not registering on the board Indoor discharge thermostat Replace or re-connect the thermostat not registering on the board...