dreo DR-HSH003 사용자 설명서 - 페이지 10
{카테고리_이름} dreo DR-HSH003에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. dreo DR-HSH003 12 페이지. Ptc fan heater
페이지 인쇄
04
TROUBLESHOOTING
16
Troubleshooting
The following troubleshooting guide addresses the most
common problems. If problems persist, contact the Customer
Support at [email protected].
Malfunction
Codes on LED
Display
PTC Fan Heater
Heater does
not start
Problem
Possible Causes
E2 - Temperature sensor
short circuit
E1 - Temperature sensor
open circuit
FF - Overheat Protection
(Ambient temperature
above 122°F)
P4 - Tip-Over Protection
Power cord is not properly
plugged in.
Solution
Unplug it from the
power source and
contact Customer
Support.
Unplug it from the
power source and
contact Customer
Support.
Unplug it from the
power source and
power it on again
when the ambient
temperature drops
below 122°F.
Place the heater
back on a flat, level
and stable surface.
Connect the plug
to a powered
electrical outlet.
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