BMKH24M-NDG3 Owners & Installation Manual

Blueridge Owners Manual

Document Version: 11/2016

Indoor Unit

• Ensure all remote buttons are responsive in functionality.

• Verify the indoor air handler is getting power by checking the indoor air

handler’s display panel is functional.

• After several minutes of operation, verify the indoor air handler’s drain

line is working properly. You should see a slow trickle of water exiting the

drain line.

Outdoor Unit

• To test the outdoor compressor’s cooling mode, push the mode button

on the remote controller to COOL and adjust the room setting to 61

Degrees F. Wait approximately 3 minutes, as the compressor can take up

to 3 minutes to engage due to the time guard feature. If the compressor

engages and cool air is coming out of the air handler, the unit is success-

fully operating in Cooling mode.

• To test the outdoor compressor’s heating mode, push the mode button

to HEAT and adjust the room setting to 85 Degrees F. Wait approximately

3 minutes, as the compressor can take up to 3 minutes to engage, due to

the time guard feature. If the compressor engages, and cool air is coming

out of the air handler, the unit is successfully operating in Cooling mode.

NOTE

Depending on the outdoor temperature when this test is done,

Heating or Cooling may not function. If it’s too hot outside, the

heating function may not perform. If it’s too cold, cooling function

may not perform.

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