HOELLER Hot Plate - A GN1, Руководство пользователя, Страница: 15 / 20

User Manual
Hot Plate
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In case of damage or malfunction, please contact your dealer or our customer service de-
partment. Keep in mind the information on troubleshooting in section 7.
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Maintenance and repair work may only be performed by qualified professionals using original
spare parts and accessories.
Never try to carry out repairs to the device yourself.
6.4 Maintenance
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Check in regular periods if the grouting of the plates has cracks and adjust it accordingly. Due
to bad grouting, water can enter and lead to discolorations, breakage and loosening of the
surface.
•
Check the glass for damages before every use, before resuming operations to avoid injuries.
7. POSSIBLE MALFUNCTIONS
The problems listed above are for guidance and must be seen as examples. Should these or
similar problems occur, immediately turn off the device and discontinue use. Contact a qualified
specialist or the manufacturer immediately.
Problem Cause Remedy
No function
•
Power plug not plugged in
properly
•
Fuse of the power supply has
tripped.
•
Controller not plugged in
properly
•
Pull out the plug and
insert it correctly
•
Check fuse, test unit on a
different elec. socket.
•
Note connection plan
No display
function
•
Controller cable disconnect-
ed
•
Controller cable not con-
nected correctly
•
Check the connection
•
Note connection plan
No heating
•
Power supply interrupted
•
Heating element is faulty
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Temperature controller faulty
•
Check power supply
•
Contact the seller
•
Contact the seller
Display shows “ FIH ”
or “ Fill ”
•
Broken sensor
•
Contact the seller
Temperature varies
for more than 20° C
•
Broken sensor
•
Contact the seller
•
Don ’ t further use the
device to prevent sub-
sequent damage