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Mitsubishi PUHY-P250YJM-A - The Following Symptoms Are Normal

Mitsubishi PUHY-P250YJM-A
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[ VIII Test Run Mode ]
- 111 -
HWE1018A GB
[6] The following symptoms are normal.
Symptoms
Remote controller
display
Cause
The fan stops during heating
operation.
Defrost
The fan remains stopped during defrost operation.
When the main power is
turned on, the display shown
on the right appears on the in-
door unit remote controller for
5 minutes.
"Ho" blinks
System is starting up. Wait until "HO" goes off.
Sound of the refrigerant flow is
heard from the indoor unit im-
mediately after starting opera-
tion.
Normal display
This is caused by the transient instability of the refrigerant flow and is nor-
mal.

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