TROUBLESHOOTING
Problem
High noise level after
normal connection and
initial use.
Surface of hot plate
bends slightly upwards.
Surface of hot plate is
merely slightly heated.
MAINTENANCE AND REPAIR
1. The device must always be disconnected from the power source before the per-
formance of cleaning works.
2. Wipe exterior of the hot plate with damp or dry cloth.
3. There must be no petroleum or other detergents resp. chemical solvents used for
the cleaning of the hot plate.
DISPOSAL
Cause
Built-up of tension in the
structure.
Heat expansion of surface
material.
Operation voltage too low. Install voltage controller.
Low ambient temperature. Normal occurrence.
Environmental protection
Electrical products must not be disposed of in domestic waste.
Electronic waste must be disposed of at the nearest recycling
facility.Information regarding this matter can be obtained from
the competent local government or the point of sale at which the
device was purchased.
Troubleshooting
Occurs frequently,
no counter measures
required.
Occurs frequently,
no counter measures
required.
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