Bartscher STM3 300 Manual page 14

Application and subassemblies
The device consists of the electric motor, placed in plastic casting (independent device
body). Equipment (beater, whisk) is fixed with use of retaining flange on the quick
coupling of device body with motor block and connected with the motor shaft by turning .
Place the desired food products in the container and start the device holding it in both
hands in appropriate places (see fig. on page 47) in a sequence as below:
1. put in the container or pot with attached equipment (beater or whisk);
2. start the device and do not turn it off until the product is prepared;
3. turn the device off and take it out of the container after ca. 10 seconds
and place it on an appropriate surface.
Properties of the device allow for the following processing of food products:
1. when the device touches the bottom of the container (with beater),
but do not exceed the immersion mark,
2. when the device operates in the air but being held with both
hands (with a whip).
The food product should be taken out of the container when the processing cycle is
completed and after taking out the device from the container.
All materials which have direct contact with food products are consistent with the valid
legal regulations about the hygiene of work with food products.
Depending on the needs, the device may be equipped with various additional
accessories (chapter 4.2 „Technical specification").
Safety devices
Thermal switch
If the device is heavily loaded, operates for an excessive time or is overloaded,
the thermal switch automatically turns the device off.
In such a case, wait until the device cools off before turning it on again.
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