Judging and Handling of Abnormal Function of Hongda New Intelligent Salt Spray Test Chamber

shape     condition

original     because

At     Rational

The laboratory cannot rise to the set temperature

01. Laboratory temperature controller temperature setting

Too low

02. Laboratory safety switch has been set

low

03. Heating system failure

04. Electromagnetic relay failure

05. Controller failure

01. Set the temperature controller to the required

temperature

02. Set the safety switch to the location

Temperature required

03.Notify the company

04. Notify the company

05.Notify the company

Saturated barrel temperature cannot rise to the set temperature

01. Saturated barrel temperature controller is too low

 

02. Saturated barrel safety switch set

low

03. Heating system failure

04. Electromagnetic relay failure

05. Controller failure

01. Set the temperature controller to the desired temperature

02. Set the safety switch to the location

Temperature required

03.Notify the company

04. Notify the company

05.Notify the company

Insufficient amount of spray

01. The spray regulator is placed too low

02. The glass filter in the preheating tank is blocked

03. Pressure setting is too low

01. Increase the spray regulator

02. Clean the glass filter

03. Adjust the pressure regulator to 1kg / cm ² of pressure, a compressor superscript pressure regulating valve is adjusted to 0.2 ~ 0.3Mpa / cm ² of

When not spraying: air tube means with the method of the nozzle of the suction tube (- suction pipe type tube, L-type air tube)

 

 

01. The air compressor is not running

02. The main switch of the air compressor outlet is not

Have opened

03. Solenoid valve failure

04. Pressure gauge failure or pressure is too low

05. Electromagnetic contactor failure

06. Nozzle blockage

01. Turn on the air compressor button

02. Turn on the air compressor main switch

 

03.Notify the company

04. Notify the company

05.Notify the company

06. Remove the nozzle and clean it (please disassemble it carefully)

shape      condition

original     because

At     Rational

When the amount of spray is too high

01. The spray regulator is placed too high

02. Glass nozzle is used for a long time, spray

The mouth is too large

01. Spray regulator down

02. Replace the new glass nozzle

There is a normal spray and the air compressor is not running

 

 

Air compressor itself has self-protection function

Use as usual

Cannot run after turning on the power

When the water level in the heating tank is too low, the power supply will be cut off.

When the water level in the heating tank is too low, the power supply will be cut off.

 

Machine spray does not count

01. The temperature has not risen

 

02. Set the time and spray time for the setting

   Set the same

01. Wait for the temperature to rise to -2 °C Start

  Timing

02. Spray time and set time setting

  Consistent

The time I have done is still retained

Not cleared

Press and hold "work" for 5 seconds to clear the time

Touch screen click no response

Lock interface

Press and hold simultaneously         5 seconds to unlock