What Are Common LPG Gas Dispenser Pump Faults?

When the gas circuit experience a total shutdown, maybe for few minutes, it lead to the reset of the entire LPG gas skid. This total shutdown may be from a low power supply, power failure or a faulty motor pump engine. As the gas skid operator, you have no other choice than to restart the entire filling system assembly, especially when refilling is being performed. Note, during the shutdown and reset, the gas pump dashboard meter reading WILL also go back to preset. All cleared up. So, you will need to input new price/litre figure to the dashboard. It is recommended to keep a close look and be fully prepared and ready at always. Be at alert in case a shutdown occurs.

However, if the main power switch controlling the LPG motor pump is different from the one controlling gas pump dispenser, then you have a good start-up system. Even if in a case of a fault developing during refilling operation, the gas pump dispenser will still runs and no need for an automated restart. Also, in a situation of failed LPG motor pump, you gas dispenser WILL still be switch on.

When connecting your LPG gas circuits, explain this startup system to the installer's. It is the installers responsibility to guarantee the smooth running of the LPG gas skid. Basic precautions are needed to be followed when starting a LPG gas plant business. It should be all about the success of your business. Remember, the first year is always the hardest, however with time, proper business plan and necessary compliance with relevant regulatory agency, losses WILL be minimal.

FAQs 

Q: What are common faults in LPG dispenser pumps?

A: Common faults in LPG dispenser pumps include:

   - Dispensing errors (wrong amount or no gas dispensed)

   - Leakage from nozzles or hoses

   - Metering inaccuracies

   - Pump not starting or stopping unexpectedly

Q: How can I fix dispensing errors in an LPG dispenser pump?

A: To fix dispensing errors, recalibrate the pump according to manufacturer instructions, check for clogs or obstructions in hoses, and ensure proper electrical connections.

Q: What should I do if there is a leak from the nozzle or hoses of the LPG dispenser pump?

A: Turn off the dispenser immediately, inspect hoses and connections for damage or loose fittings, and repair or replace any faulty parts.

Q: How do I address metering inaccuracies in an LPG dispenser pump?

A: Calibrate the meter to ensure accurate measurement, check for worn-out components such as seals or valves, and replace if necessary.

Q: What might cause the LPG dispenser pump to not start or stop unexpectedly?

A: Check the power supply and electrical connections, inspect the control panel for error codes or indicators, and troubleshoot accordingly. Replace any faulty electrical components if needed.

Q: When should I seek professional assistance for LPG dispenser pump repairs?

A: Contact a professional technician if you encounter complex faults. Do not attempt to repair by yourself.