Explosion-proof electric oil heater use skills in winter

I. Application and application scope BDR51 series explosion-proof thermostat is mainly applicable to hazardous areas in Zone 1 or Zone 2, Group IIA, IIB T1~T4 explosive gas or vapor environment, in the circuit of AC 50Hz, rated voltage to 220V, as a production Place for heating purposes.

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2. Normal working conditions 1. The elevation of the installation site does not exceed 2000m;

2. When the maximum temperature of the installation site is +40°C, the relative humidity of the air does not exceed 50%; at relatively low temperatures, relatively high relative humidity is allowed;

3. In places where there is no significant shaking and impact, vibration;

4. In Class II containing explosive gas environment places;

5. In places where there is no damage to metal and insulating corrosive gases or vapors;

6. In places where there is no dripping water and other liquids intrusion;

7. The pollution level is 3;

8. Installation Category: Class II.

Structure Overview 1. Oil Ting is made with advanced equipment and craftsmanship. It has the advantages of novel style, attractive appearance, even heating, safety and reliability, and the ideal heating equipment for explosion-proof places.

2. The oil radiator is made of high-quality heat-conducting oil, which has good heat conduction effect and is not easy to be lost. It has large heating area and uniform heat dissipation. It has two levels of heating power for customers to choose from.

3. Oil Ting is equipped with an automatic thermostat, which can adjust and maintain the indoor temperature, with the thermal protector has a dual insurance; safe and reliable, and no oxygen consumption.

V. Installation Method 1. Unpack and take out the thermostatic oil radiator, check whether the components are complete, and use oil-absorbing paper to wipe the casing of the oil radiator to check if there is oil leakage imagination;

2. Put the oil radiator upside down on the floor, if the oil flow sound is normal;

3. Screw the nut on the roller, then hit the roller on the caster plate, fix it with the unscrewing nut, and insert it into the grooves of the first and last fins;

4. Screw up the wing nut on the hug, then hug the cradles through the grooves of the oil chute, insert into the two holes of the caster plate, and tighten with a wing nut;

5. After the roller is installed, the oil tar must be returned to the normal position (the roller is in contact with the ground). After the oil flow noise is over, the power supply can be connected to work.

Sixth, use method

1. First adjust the temperature control knob to the highest position, then select the heating switch, there is a second gear selection to make oil ting work, at this time the power indicator light;

2. When the room temperature reaches your feeling, you can adjust the temperature control knob to the low position until the indicator light is off and the oil radiator stops working. At this time, the position indicated by the knob is the control point of your room temperature, and the thermostat will automatically Control and maintain this room temperature.

Seven, matters needing attention

1. Before use, please confirm that the power voltage used is in accordance with the box on the nameplate of the machine; use a three-core power socket with reliable grounding measures, and the capacity of the socket and line is 10A or above;

2. When in use, electric oil heaters are forbidden under the fixed power socket;

3. The thermostat oil heater must be placed vertically, and make it smooth, it should be more than 50cm away from the wall, furniture or window, can not be placed around the flammable, explosive materials, and temperature control oil Tanning is strictly prohibited;

4. After adjusting the temperature of the electric heating oil radiator, do not touch it to avoid burns; especially the elderly and children need special attention;

5. The heater must not be used with a programmer, timer, or other device that can automatically turn on the power because the heater cover or improper rotation may cause a fire;

6. When the power is turned on, oil tings sometimes make a slight noise, which is normal;

7. Do not use thermostat oil heaters around the bathtub, showerhead or swimming pool;

8. When cleaning, cleaning or moving, first make sure that the power plug has been removed from the power outlet;

9. When the room is empty or not in use, pull the power plug from the power outlet.

10. After the thermostat is powered on, it is forbidden to put the power cord on the oil tar to avoid the danger of scalding the power cord.

11. If there is any abnormality in the power supply of the thermostat oil heater, please immediately shut down and send it to the maintenance department for maintenance. Do not repair it by yourself.

12. If the power cord is damaged, it must be replaced with a dedicated cord or purchased from its manufacturer or service department.

13. The heater should be filled with a specific amount of special oil. If the oil container needs to be opened during repair, the work can only be done by the manufacturer. If there is a leak, contact the after-sales service agent of the manufacturer.

14. When disposing of appliances, comply with the relevant regulations for oil emissions.

Eight, cleaning and maintenance 1. Before cleaning, remove the power plug from the power outlet, and allow the oil cooling;

2. Use a clean cloth to clean the outside of the oil pan and ensure that the oil pan does not enter the water. Use a vacuum cleaner with a small brush to clean the heat dissipating holes (at the top or bottom of the oil pan mask).

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