Kerbl EasyHeat 23A Mode D'emploi page 14

5. Operation
Before using for the first time
Before first use, thoroughly clean the surface of the heater (4) with lukewarm water. Inspect the device for visible
defects. In particular, you should check the power cable (2), the housing cover bolts as well as the connection
of the immersion tube (3) to the heater (4).
Before switch-on
Before connecting the plug to the socket, place the device in the liquid to be warmed. Note the maximum and
minimum immersion depth of the device. This is marked on the immersion tube (3).
Ensure that the bucket or the container with the liquid to be heated stands securely on level and stable ground,
so as to prevent the device from falling over.
Heating the liquid
1. Turn the control dial (6) to the desired setting.
When heating approx. 10 litres of liquid in cylindrical containers with an average diameter
of approx. 22 cm (e.g. Calf Feeding Bucket), the following temperatures are reached:
2. Connect the power cable (2) to the socket. The device begins to heat.
The red check light (9) indicates whether the heating element is actually heating.
• Check light on: the heating element heats.
• Check light off: the heating element does not heat.
The heater switches off and the control light goes out upon reaching the target temperature.
Note:
• The heating duration depends upon several factors such as the initial temperature of the liquid, the set target
temperature, the ambient temperature, the amount of liquid, and the shape and insulation of the container.
• To bring larger amounts of liquid to a uniform temperature, the liquid must be circulated manually if necessary.
• The red check light (7) indicates whether the heating element is actually heating.
If the FastHeat device continues to be left in the container, the liquid will be re-heated again when the temperature
drops so as to ensure that the pre-set target temperature is maintained (heat retention mode).
2 = approx. 20 °C
4 = approx. 40 °C
6 = approx. 55 °C
8 = approx. 65 °C
10 = approx. 80 °C
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