CombiSteel CUBE EC1, User Manual

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5. Working Instructions & Operation Flow
1. Before using, check that the power installation is correct. Make sure that the supply voltage complies with
the working voltage of the appliance.
2. Permitted operating temperature of the oven: 50~300
℃
.
3. During cooking, distance between food trays in chamber should be 4cm. For hot air circulation sake, food in
tray should not be too much.
4. Time control (also the power switch)

Timer control range: 0 ~120 min.

Rotate the timer clockwise to desired value (continuous action is permitted, MAX:120min). At this time,
the indicator illuminates with the chamber lamp on. (stands for POWER ON)

Release the timer, it will start timing counterclockwise automatically. When the set point is reached, the
timer will turn back to zero position. Power will auto-off, the oven alarms with the time indicator and
chamber lamp off.

Amount of food will affect the cook time, the larger the amount is, the longer the cook time will be.
Vice versa.
5. Convection

Convection operation is controlled by temperature control and timer simultaneously. (At this time, the
top heating thermostat must be at 0 position.)

Rotate the timer knob clockwise to set desired time value (range: 0~120min).

Rotate the convection thermostat knob clockwise to set desired temperature value (range: 0~300
℃
).
At this time, the temperature indicator illuminates.

When the set point is reached, the indicator goes off and the heating elements stop heating. When the
temperature is lower than the set point, the indicator illuminates and the elements start heating up.
The procedure circulates automatically.
6. Spray function: for model CUBE - SS2/EC2 and CUBE – SS4/EC4

Spray function is available only in convection function to control the mist to produce steam in the hot
appliance.

When spray function is used, the chamber temperature should be at least 120
℃
.

Hold pressing the spray switch (with the spray indicator on), the mist will enter into the chamber and
be hit on the heating element(s) by fan to produce steam.

The amount of steam depends on how long the spray switch is held. However, the holding time should
not exceed 5s.

Desired amount of spray is self-controlled by the cook in accordance with the cooked food and food
quantity.

During spraying, observe the chamber. If atomization is not sufficient, release the switch to stop spraying.
Do not let the water accumulated in the chamber.

It is normal that there is a sound when the water hits onto the fan during spraying.
7. Top heating: for model CUBE – SS3/EC3 and CUBE – SS4/EC4

Top heating operation is controlled by top heating thermostat and timer simultaneously.

Rotate the timer knob clockwise to set desired value.

Rotate the top heating thermostat knob clockwise to set desired temperature value (range: 0~300
℃
).
At this time, the top heating indicator illuminates.

When the set point is reached, the indicator goes off and the heating elements stop heating. When the
temperature is lower than the set point, the indicator illuminates and the elements start heating up.
The procedure circulates automatically.
Important: This spray device is used together with time control device and convection device (can be used
only when the timer and convection function are running).