First, the filling volume is not allowed when filling large specifications, the feeding of the trough is insufficient, resulting in unstable liquid level, can increase the feeding amount or re-close the ball valve above the small filling head, and reset the filling time (longer Filling time) slow down the filling speed to solve.
Second, after adjusting the digital dialing code or unit, the time does not change. At this time, turn off the power and then turn on the power again.
Third, the liquid level is stable, the filling volume is not accurate, and the debris is blocked by the filling channel, mainly at the inlet of the trough or in the filling nozzle, and can be inspected and cleaned.
4. There is drip after closing, and the orifice of the filling nozzle is damaged. The filling nozzle can be taken out to trim the orifice. The diameter of the orifice cannot be greater than 7.5mm. After fixing the hole diameter, gently smooth the orifice plane on the water sandpaper.
2. The ball valve in the filling head is damaged and the ball valve needs to be replaced.
5. After the touch switch is touched, the material is not filled. The time relay digital indicator LED does not flash:
If the injection switch is damaged or the time relay base is loose, replace the same type of injection switch or press the time relay base.
6. After touching the injection switch, the time relay digital LED indicator flashes, but does not feed:
First check if there is any air pressure or air pressure is too low, such as the air pressure meets the requirements (4-6Kg/cm2), it may be that the solenoid valve coil is damaged or the pneumatic valve core is stuck by the dirt, you can unplug the power supply, open the board, use the object to swirl Or press the button next to the corresponding solenoid valve coil. If the valve can be reversed, it means the solenoid valve coil is damaged. If the valve cannot be reversed, the valve spool is stuck, and the solenoid valve coil or the disassembly valve can be replaced for repair. An electrician or a person with pneumatic knowledge can be disassembled or inspected).
Second, after adjusting the digital dialing code or unit, the time does not change. At this time, turn off the power and then turn on the power again.
Third, the liquid level is stable, the filling volume is not accurate, and the debris is blocked by the filling channel, mainly at the inlet of the trough or in the filling nozzle, and can be inspected and cleaned.
4. There is drip after closing, and the orifice of the filling nozzle is damaged. The filling nozzle can be taken out to trim the orifice. The diameter of the orifice cannot be greater than 7.5mm. After fixing the hole diameter, gently smooth the orifice plane on the water sandpaper.
2. The ball valve in the filling head is damaged and the ball valve needs to be replaced.
5. After the touch switch is touched, the material is not filled. The time relay digital indicator LED does not flash:
If the injection switch is damaged or the time relay base is loose, replace the same type of injection switch or press the time relay base.
6. After touching the injection switch, the time relay digital LED indicator flashes, but does not feed:
First check if there is any air pressure or air pressure is too low, such as the air pressure meets the requirements (4-6Kg/cm2), it may be that the solenoid valve coil is damaged or the pneumatic valve core is stuck by the dirt, you can unplug the power supply, open the board, use the object to swirl Or press the button next to the corresponding solenoid valve coil. If the valve can be reversed, it means the solenoid valve coil is damaged. If the valve cannot be reversed, the valve spool is stuck, and the solenoid valve coil or the disassembly valve can be replaced for repair. An electrician or a person with pneumatic knowledge can be disassembled or inspected).
Chlorine Meter,Portable Chlorine Meter,Smart Chlorine Meter,Performance Chlorine Meter
INESA Scientific Instrument Co., Ltd , https://www.inesarex.com