7. Possible Malfunctions
Problem
Unit is connected to a
power source, orange
power control light does
not come on, unit does
not heat up.
The green heating control
light comes on, the
temperature does not
increase.
Orange power control
light comes on but the
green heating control light
does not come on in spite
of desired temperature
being reached.
Heating element ceases
functioning after some
time.
The above mentioned trouble cases are just exemplary and to give you orientation.
Should these or similar troubles occur, please switch off the device and stop use
immediately. Contact qualified technicians or the manufacturer for inspection and
repair.
Cause
•
Blown fuse
•
Switching unit is
improperly installed
•
Overheating protection
has turned off
•
No contact with
microswitch
•
Damaged temperature
control (overheating
security)
•
Interrupted contact with
the heating element
•
Damaged heating
element
•
Set temperature has
been reached
•
Damaged temperature
control
•
Damaged control light
•
Overheating control has
activated
Removal
•
Check fuses
•
Check the location of
the switching unit
•
Press RESET on the
switching unit
•
Contact sales agent
•
Contact sales agent
•
Contact sales agent
•
Contact sales agent
•
Check functioning at
different temperature
•
Contact sales agent
•
Contact sales agent
•
Press RESET on the
switching unit
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