TROUBLESHOOTING
PROBLEM
Error E1 displayed on
control panel.
Error E2 displayed on
control panel.
When the unit stops
heating while the fan
motor continues to blow
for one minute. The
display will become
bright and flash for 15
seconds. Then the
display became dark. If
you dial the control
button, the display
bacame bright and
flashed again. The
control panel could be
available to set at this
monent while no
heating function.
When the unit stops
heating and the fan
motor stops blowing
as well. The display
bacame bright while
will not flash at all.
Though the button are
available but no
function at all.
Power cord gets warm
to the touch.
POSSIBLE CAUSE CORRECTIVE ACTION
The thermostat
sensor has been
opened.
The thermostat
sensor has been
short cut.
The ambient
temperature
reaches set
temperature now.
So the thermostat
sensor has been
engaged.
The temperature
of internal unit is
higher than the
temperature of
overheat sensor,
so the overheat
sensor has been
engaged.
Normal operation.
Unplug unit, wait 15-20 minutes, then the sensor will
reset itself. Plug the unit back in and turn on the
heater. If the problem persists, call customer service.
Unplug unit, wait 15-20 minutes, then the sensor will
reset itself. Plug the unit back in and turn on the
heater. If the problem persists, call customer service.
Wait 15-20 minutes until the ambient temperature
is lower than set temperature or users could
raise higher set temperature by remote or button
on the control panel, then the unit resume to
work and heat. If the problem persists, call
customer service.
Unplug unit, wait 15-20 minutes, then the sensor
will reset itself. Plug the unit back in and turn on
the heater. If the problem persists, call customer
service.
This is nornal for a heater appliance as it requires
more current to operate. Check the connections of
the appliance cord and the outlet. Make sure the
plug fits tightly into the outlet. During use, check the
plug and outlet frequently to determine if it is HOT;
if so, discontinue use of the appliance and consult
with a qualified electrician to check or change the
overheating outlet(s).
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