Service manual

189

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Method of testing the system at a fixed frequency operation.

9K 12K 9K 12K 9K 12K

25 25 50 68 80 95

25 25 53 74 80 95

P0 P1 P2

16 18 19

Cooling

Heating

P0 P1

27 29

Model

Mode

Rotate speed

Setting temp.

Mode

Rotate speed

Setting temp.

After set up the turbo and indoor setting temperature, within 2.5s continuously press “Sleep” button four times, the

displayer will display P0 or the corresponding codes, that will enter into relevant testing status, the compressor will

run according to the relevant frequency.

P0: Min. status; P1: Rated status; P2:Max. status