Thermal Cut-Off - NOMA 043-8411-2 Instruction Manual

THERMAL CUT-OFF

This heater includes a thermal cut-o that shuts the unit o when the
heater overheats due to abnormal conditions. If this occurs, the heater
will shut o permanently. Contact the service centre, and do not
attempt to repair the heater by yourself.
1. Before any cleaning:
a. Make sure that the heater is turned OFF.
b. Disconnect power supply at source by removing plug from power
outlet.
2. Regular cleaning:
a. Dust can often be removed by using a vacuum cleaner with a
crevice tool attachment.
b. Do not use cleaning spray-on liquids or other chemicals on the
unit.
c. To clean enclosure, use a clean, soft and lightly damp cloth to
gently wipe o the dirt from the surface of the unit. Be sure not to
wet the heating element or the switches. Allow the unit to dry
completely before further use.
3. Storage:
a. After cleaning, wipe all parts to dry.
b. Wind the power cable around the holder, pack the heater in a
plastic bag and store it in a cool, dry place.