Mitsubishi Electric PURY-RP200 Service Handbook page 254

[ IX Troubleshooting ]
Self-diagnosis LED
HWE10020
Measurement data
LEV1 opening
LEV3 opening
G, GA
BC controller bypass
(Standard
outlet superheat
/ main)
BC controller intermediate
part subcool
BC controller liquid-side subcool
GB, HB
LEV3 opening
(Sub 1)
GB, HB
LEV3 opening
(Sub 2)
Symbol SW1 setting value
1 2 3 4 5 6 7 8 9 10
ON
1 2 3 4 5 6 7 8 9 10
ON
1 2 3 4 5 6 7 8 9 10
SH12
ON
1 2 3 4 5 6 7 8 9 10
SC16
ON
1 2 3 4 5 6 7 8 9 10
SC11
ON
1 2 3 4 5 6 7 8 9 10
ON
1 2 3 4 5 6 7 8 9 10
ON
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GB