Trouble Solve

1. Export oil temperature is over-temperature

When the outlet oil temperature exceeds the set upper limit of outlet oil temperature by 20°C or exceeds 350°C, the computer flashes to display the over-temperature temperature, and the controlled equipment is forcibly shut down.

2. The flue temperature is over-temperature

When the flue temperature exceeds the set limit temperature of 300°C, the flue over-temperature indicator will turn off the controlled equipment.

3. Low pressure difference

When the oil pressure at the inlet and outlet of the boiler is lower than the set pressure difference, the computer will indicate a fault and be forced to shut down

Controlled equipment.

4. Overpressure

When the boiler oil pressure is higher than the set high pressure point, the computer will indicate a fault, and the controlled equipment will be forcibly shut down.

5. Power prompt

When the grid voltage of the system exceeds the normal operating range (180V—260V), the screen will indicate a fault and the device will not be interlocked