Instructions / Assembly

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Start-up Checklist
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Turn on main power to indoor and outdoor units.
• Verify the system is not displaying an error code on the indoor unit display.
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Add batteries and press the ON button on the remote controller.
• Verify the remote controller display turns ON and the indoor unit display is ON.
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Press the Mode button to Cooling.
Adjust the room setpoint to bring the system on in cooling mode. The system should start
cooling mode within 3-5 minutes.
• Verify the outdoor fan and compressor are operating.
• Verify the indoor fan is operating.
• Verify the indoor discharge air is cooling the room.
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Press the Mode button to Heating.
Adjust the room setpoint to bring the system on in cooling mode. The system should start
heating mode within 3-5 minutes.
• Verify the outdoor fan and compressor are operating.
• Verify the indoor fan is operating.
• Verify the indoor discharge air is cooling the room.
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Press the OFF button on the remote controller.
• Verify remote controller display turns OFF and the system shuts OFF.
TESTING AND INSPECTION
Condensate Drain Pipe Testing
Carefully and slowly add 8-10 ounces of water to the indoor unit drain pan.
• Verify the water drains easily out the condensate drain hose.
• If water does not drain easily from the drain hose, then remove kinks, increase
drain pitch, or add an auxiliary condensate drain pump.