In winter, it has reached the stage of high frequency use. In order to prevent some problems when using electric heating, I will introduce the precautions for electric heating use here.
1. Do not place the industrial electric heaters directly next to the power socket. Do not touch the heating element inside the heater with your hands to avoid danger.
2. Do not cover it when the industrial electric heater is heated. If it is covered, it will cause the electric heaters to overheat.
3. It is not allowed to use heater in any place with water or more humid places, such as sinks, bathtubs, swimming pools, etc.
4. If there is a heating fan that is dried to run, it may cause the machine to be short -circuit or leakage.
5. The heater should be stored in places far away from flammable, and the distance should not be less than 0.5 meters.
6. Do not use it with dust and gasoline, paint dilute agent and flammable and explosive dangerous goods to prevent danger.
7. Do not use the heater near curtains, curtains and textiles to avoid fires.
8. Special attention should be paid to the use of heater where children and animals often appear.
9. Before using a heater, check whether the voltage and current meet the machine.
10. The warm air machine must use a socket with ground, the wire must meet the requirements,
11. Do not unplug the power cord directly. After the machine is turned off, you need to wait for the machine to be cold before unplugging the power.
12. When not applicable to the heaters, unplug the power.
13. Before maintaining maintenance machines, we must unplug the power cord to avoid danger.
For the precautions of the above electric heaters, I hope everyone can read it carefully to prevent accidents.
These faults common in electric heating fans, you have to know!
1. The electric heating fan does not work, even if it is opened normally.
Cause cause: loose plug, not good contact
Solution: Unplug the plug, check the connection of the plug and the socket, and then connect again.Insert the plug into the appropriate socket.
2. The heating element glows
Cause: Excessive or too low input voltage; air entering the grille is prevented
Solution: Correctly use the relevant operation description provided to you; keep the electric heater away from the objects such as curtains, plastic bags, and paper that are easy to cover the air entrance.
3. The electrical appliance is not hot, only the air changing fan is working
Cause: The switch is not placed on heating settings; temperature regulator operation; non -self -reset and cutting operation
Solution: The adjustment switch is in the heating settings; the rotating temperature regulator, listen to whether there is a sound of opening or closing.If there is no click, the temperature regulator is not damaged. When the electrical appliances are cold, the electric heating fan will automatically turn on; disconnect the power supply, insert the wooden stick directly in the reset hole on the control panel, press the reset button, connect to the connection, connect toCircuit.
4. Disad noise
Cause: The electrical appliances are not positive
Solution: Place the electric heaters on the horizontal plane
At present, there are many types of electric heaters on the market. When you buy, you must choose a large manufacturer to buy. The after -sales sales of large manufacturers are relatively stable, which can eliminate your worries.
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