N'oveen LB3 Serie Manual De Instrucciones página 16

any doubts about the technical condition - contact the service. See picture 1
1. Place the device on a flat surface,
2. To remove the cover (5), release the four latches (1,2,3,4 – LB3/4/24 series) / (1,2 – LB5/6 series).
3. Fill the containers with food, place the containers in the body of the device.
4. Close the lid (5) with latches (1,2,3,4 - LB3, LB4/LB24 series) / (1,2 – LB5/6 series), make sure that
the food does not come out.
5. Device should be transported so that the lid is always on top.
6. To start the device and heat the contents, press the rubber venting element on the cover so that its
edges rise (LB3, LB4/LB24 series).
7. Connect the power cable 220-240 V (6) to power socket (7) and the plug to electric socket. In case
of 12V/24V power supply - insert 12V/24V power cable (9) into socket (10) and the adapter to the
cigarette lighter socket in the car.
8. After connecting to the power supply, the indicator (8) will light up.
9. After obtaining the desired temperature and pulling out the heated content, disconnect the power
cord from the power supply.
10. LED display (LB6 series)
a) Plug in the device, the display shows "-" (standby)
b) ON / OFF button: press the button in standby mode to turn on the lunch box (display shows current
temperature). Press again to turn off the lunch box (cancel and go to standby);
c) Temperature control button: after power on, press to adjust the temperature, the temperature
adjustment range is: 30-80 ℃ (5 ℃ step);
d) Start delay button: Press to select power on delay time, default 1 hour. Time interval from 0 to 8 h.
CLEANING AND MAINTENANCE
1. Wash the device immediately after use to avoid unpleasant odors.
2. Do not use scouring powders, hard or wire cleaning brushes
3. Put some warm water after use in a container or use a soft cleaning cloth.
4. Clean the Lunch Box and put it in the packaging if won't use it for a long time; place in a cool and
dry place to avoid problems caused by moisture.
5. If there is any problem with the device, please contact our technical service department - do not try
to repair the device by yourself.
TROUBLESHOOTING
Symptom
Heater does not heat
Heating lights is off
Heater does not heat
Heating light is on
The food is still cold after heating
Cause
1. Power supply is not connected
2. Power cord is damaged
1. The heater is damaged
1. Heating time too short
2. Low ambient temperature and low temperature of
food
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Remedy
Check the plug and socket, power
cord is fine and connected
Maintenance department to repair
Extend the heating time