Panasonic CS-VE9NKE Service Manual page 58


Non-stop heating deice operation is prohibited when any of the following condition is met
Protection control that limit capacity.
o
Heat charge temperature sensor abnormal.
o
Heat charge cycle abnormal.
o
Outdoor pipe temperature sensor 2 abnormal.
o
The outdoor temperature range falls under -30°C.
o

Deice stop condition
Outdoor air temperature is more than 9°C
o
13.3.7 Heat Storage 2-Way Valve Control

Quick Heating
Heat storage 2-way valve will open for 30 seconds to speed up heating during Powerful heating start time.
o

Thermo OFF comfortable control
Heat storage 2-way valve will open before thermo OFF to change the room temperature during thermo OFF
o
and to reduce loss during thermo ON.

Start condition

Control content
Heatstorage 2-way valve ON and OFF maximum 3 times consecutively.
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