08
CLEANING AND MAINTENANCE
It is recommended that the heater be cleaned at least one time during the operating
season in order to provide the optimum level of performance. ALWAYS TURN THE
the box for off-season storage.
• Turn the heater off, unplug it and wait for the heater to cool down.
• Use a dry cloth to clean only external surfaces of the heater.
•
• Never immerse the heater in water.
• Pack the heater in the original carton and store it in a cool and dry place.
TROUBLESHOOTING
to the following list. If the reason the product does not operate or does not operate
properly is not included in the following list, the product mayhave failed. At this time, it is
recommended to send the product to the dealer for treatment.
Problem Possible Cause Solution
After the power is
engaged,the power
indicator light does not
illuminate and the machine
does not work.
• The plug may not be
plugged well.
Check whether the plug is
properly inserted into the
receptacle.
• The temperature control
knob is not turned in
place.
Check whether the
temperature control
knob is turned to the ON
position.
The machine suddenly
stops during heating.
The temperature exceeds
the threshold of the
thermal cut-off.
Unplug the heater, allow it
to cool for a few minutes,
then plug it back in and
resume normal operation.
WARNING
This heater cannot achieve accurate temperature control of the enviroment, and thus
cannot be used as insulation device for storage environment, items, animals and plants.