Mitsubishi Electric PUHZ-SHW80VHA Service Manual page 39

A b normal p oint and detec tion meth od
C h ec k c ode
C omp ressor ov erc urrent interrup tion
R emote c ontroller transmission error ( E 0 ) /
signal rec eiv ing error ( E 4 )
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R emote c ontroller c ontrol b oard
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OCH526C
C ase
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Judgment and ac tion
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