OCH790 _77
6832 (E3)/6833 (E5): MA communication send error
Chart 2 of 2
Diagnosis of failure
No abnormality
It might be caused by an external noise, so
check the transmission line to remove the
factor(s).
Connect the wiring properly as specified in the
chapter "Electrical Work" in the indoor unit
Installation Manual.
Refer to the chapter "Electrical Work".
Continued from the previous page.
Yes
No
Is the wiring connected properly
and meeting the conditions?
Содержание CITY MULTI PUMY-P112VKM6
Страница 121: ...OCH790 _121 11 ELECTRICAL WIRING Refer to installation manual 6 Electrical work for details ...
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