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Thread: Gree Multi over cooling
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10-04-2019, 07:02 PM #1
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Gree Multi over cooling
A friend has just installed a Gree Multi to service two rooms. One of the rooms seems to be working normally while the other room over cools and freezes the indoor coil. No error codes. Any idea what might cause this?
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10-04-2019, 08:00 PM #2
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Re: Gree Multi over cooling
have you checked the interconnecting wiring is not crossed
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10-04-2019, 08:10 PM #3
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Re: Gree Multi over cooling
I will definitely check that. Thanks.
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13-04-2019, 09:59 PM #4
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Re: Gree Multi over cooling
You were right. The wires were crossed. We swapped them back and everything works. Thanks.
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14-04-2019, 04:23 PM #5
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Re: Gree Multi over cooling
you shod always run each unit independently on first start up this way you will no the piping and wiring are correct
