Please use the grounding wire for the thermostatic heating sleeve of digital display

The use of digital display thermostatic heating sleeve is inseparable from the correct operation and daily maintenance of the user. In the operation, the user should strictly follow the relevant specifications, including:

1, in order to ensure the safe use of digital display thermostatic heating sleeve, please keep the grounding wire.

2, to extend the use of digital constant temperature electric heating set, all of the magnetic stirrer motor with fan cooling function, cause the heating experiment, especially high temperature heating test, the instrument can't do the heating use, service dispatch motor to rotate or medium speed rotating state (or idle), in order to prevent the motor, electric appliance damaged by high temperature and radiation. If the motor cannot be started to rotate, it should be repaired by the dealer in time. Otherwise, it will not be responsible for the damage or loss caused by the operation not in accordance with the requirements.

3. The heating part of the thermostatic electric heating set of digital display has a high temperature, so please be careful when working to avoid scalding.

4. At the end of high temperature heating, please turn off the heating and wait for a few minutes for the remaining temperature to dissipate before turning off and stirring.

5, wet hands, liquid overflow, or long-term exposure to excessive humidity under the condition of leakage phenomenon, should be timely drying or natural drying before use, to avoid risk.

6. * when using the digital display thermostatic heating cover for several times, white smoke and odor appear inside the cover, and the color changes from white to brown and then to white, which is a normal phenomenon. As the glass fiber contains oil and other compounds in the production process, it should be placed in a ventilated place, and it can be used normally after disappearing for several minutes.

7, 3000ml or more digital display thermostatic heating sleeve when using when squeaking-squeaking is the furnace wire structure is different and related to the thyristor voltage regulating pulse signal, you can rest assured to use.

8. When the liquid spills into the sleeve, please turn off the power quickly and put the electric heating sleeve in the ventilation place. It can only be used after it is dry, so as to avoid the risk of electric leakage or electrical short circuit.

9. When not in use for a long time, please keep the digital display thermostatic heating sleeve in a dry and non-corrosive place.

10, please do not empty heat or dry heat.

11. If the environmental humidity is too high, there may be induced electricity transmitted to the shell through the insulation layer. Please keep the grounding wire to avoid leakage of electricity and pay attention to ventilation.

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