Vitek VT-1693, Manual Instruction

Page: 13 / 124

port regularly; wipe bottom of the operat-
ing chamber of the oven.
• Wash glass tray and rolling ring with neu-
tral soapy solution.
• Do not immerse hot glass tray into water,
it could be broken because of sudden
temperature drop.
• To remove unpleasant odors out of the
operating chamber put cup of water with
a little bit of lemon juice inside and boil
the water for several minutes. Wipe walls
of the chamber with soft cloth very care-
fully.
13
ENGLISH
MALFUNTIONS AND TROUBLE SHOOTING
Normal operation
Microwave oven inter-
feres with reception of
TV or radio signals.
Interference with reception of TV or radio signals could appear during
microwave oven operation. Similar interferences appear while operations
of small electrical appliances like mixer, vacuum cleaner and hair dryer.
This is normal.
Low intensity of back-
light If low power level of microwave radiation is set on, intensity of backlight
could be low. This is normal.
There is steam conden-
sation on the door, hot
air is going out of the
ventilation outlets.
While cooking water is vaporized out of foodstuff, most of the steam is
released through ventilation outlets, but some steam could condensate
on the inner side of the door. This is normal.
Microwave oven is
switched on without any
foodstuff loaded in. Switching microwave oven for short time without any foodstuff loaded in
would not result in any malfunction. Always check if there is any foodstuff
inside the operating chamber before switching on.
Trouble shooting
Problem Possible cause Removal
Oven cannot be turned on
Power cord plug is not inserted in
wall outlet
Unplug power cord from wall out-
let. After 10 sec insert it back.
Wall outlet’s malfunction
Try connecting another appliance
to the same wall outlet for control
There is no heating Door is closed not tightly Close the door tightly
Rolling glass tray issues
strange noise during opera-
tion
Rolling ring or lower part of oper-
ating chamber is dirty
Detach glass tray and rolling ring.
Wash rolling ring and bottom of
operating chamber.
In case the malfunction is still there, apply to a service center, do not try to repair or adjust
the oven on your own.
Delivery set
Microwave oven – 1 item
Glass tray – 1 item
Roller ring – 1 item
Grill grating – 1 item
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