Change a Propane Tank
Propane fueled forklifts are commonly utilized inside warehouses. The forklift is designed with the propane tank mounted behind the driver. The tanks, that look much like beer kegs, have to be replaced every so often as they have a limited lifespan. Forklift operators must always use caution when handling propane tanks. Compressed gases are hazardous, specially since the gas is flammable. Use care when removing and replacing propane tank to avoid being injured.
1 To change a propane tank, first stop the forklift and leave the engine running, and turn the valve on the tank off. Let the forklift run until the engine dies. This process burns the gas off inside the transfer hose which connects the tank and the engine. Prior to taking the next steps, put on the proper safety equipment, like for example insulated gloves made of either leather or neoprene. It is vital for you to protect your skin from contact with the compressed gas, which is very cold.
2 The hose of the tank has to be disconnected, followed by removing the tank from its holding straps. When you put in a new tank, tighten the nut to reattach the holding straps and to reconnect the hose at the valve of the tank.
3 You can check for leaks by applying soapy water to the valve and opening it slightly. Leaking gas would cause bubbles to foam around the value. If this occurs, check the valve area and the connection hose at the nut. Re-tighten the connecting nut if you detect any leaks around the area of the valve, and after that do the leak checking process once more. Persistent leaks mean that both the connecting hose and nut must be replaced. However, if replacing the nut and hose still does not stop the leak, the tank must be replaced.
4 Finally, open the valve all the way to allow the gas to fill the connecting hose. After that you can start the lift truck and continue working.