First, the laboratory can not rise to the set temperature
cause of issue:
1. Laboratory temperature controller temperature, set too low;
2. The laboratory safety switch is set too low;
3. Failure of the heating system;
4. Electromagnetic relay failure;
5. Controller failure.
Approach:
1. Set the temperature controller to the desired temperature;
2. Set the safety switch to the desired temperature;
3.4.5. Notify my company of home repairs.
Second, the saturated barrel temperature can not rise to the set temperature
cause of issue:
1. Saturated barrel temperature controller temperature is too low;
2. The saturation bucket safety switch is set too low;
3. Failure of the heating system;
4. Electromagnetic relay failure;
5. Controller failure.
Approach:
1. Set the temperature controller to the desired temperature;
2. Set the safety switch to the desired temperature;
3.4.5. Notify my company of home repairs.
Third, the lack of spray
cause of issue:
1. The spray regulator is placed too low;
2. Blockage of the glass filter in the preheating tank;
3. The pressure is set too low.
Fourth, the processing method:
1. Increase the spray regulator;
2. Clean the glass filter;
3. Adjust the pressure regulator to a pressure of 1Kg per square centimeter. The air compressor is marked with a pressure regulator and adjusted to a pressure of 2Kg per square centimeter. Fourth, the water level is insufficient When the warning light is on Fault cause: Indicates the water level is too low.
Treatment method: Check whether the water level in the laboratory or saturated tank is sufficient.
Five, there is a normal spray and the air compressor did not operate
Cause of failure: The compressor itself has its own function.
Treatment method: use as usual, does not affect the test process.
Six, can not spray
cause of issue:
1. The air compressor is not operating;
2. The main switch of the air compressor outlet has not been opened;
3. Electromagnetic valve failure;
4. Pressure gauge failure or pressure is too low;
5. Electromagnetic contactor failure;
Seven nozzle blockage
Approach:
1. Open the air compressor button;
2. Open the air compressor main switch;
3.4.5. Notify my company of home repair;
6. Remove the nozzle and clean it (please be careful about disassembly).
Eight, can not run after turning on the power
Cause of failure: When the water level in the heating tank is too low, the power of the operation will be cut off.
Treatment method: Add the water level of the heating tank to normal conditions.
Nine, when the temperature controller shows HHH, LLL
Cause of failure: temperature controller failure, temperature sensor stick failure.
Processing method: inform my company home repair.
Due to the salt spray tester and the salt spray tester, the salt spray tester has been subject to salt spray corrosion tests for a long time. The harsh environment can easily cause large and small faults in the salt spray tester. To facilitate the user to quickly resolve the fault, the salt spray aging test can be successfully completed. Taifengke and you analyze some common faults and treatment methods.