Change a Propane Tank
Propane powered forklifts are frequently utilized in warehouses. The forklift is designed with the propane tank mounted at the rear of the driver. The tanks, which look much like beer kegs, need to be replaced from time to time because they have a limited lifespan. Forklift operators should use caution when handling propane tanks. Compressed gases are hazardous, specially since the gas is flammable. Use caution when removing and replacing propane tank to avoid injury.
1 If there is a need to change the propane tank, the first step is to stop the forklift, then turn off the tank valve. The lift truck must be left on until the engine dies. This process burns the gas off inside the transfer hose which connects the engine and the tank. Before taking the next steps, wear the proper safety equipment, such as insulated gloves made of either neoprene or leather. It is vital for you to protect your skin from touching the compressed gas, which is extremely cold.
2 Disconnect the hose from the tank and take off the holding straps to remove the tank. When you put in a new tank, tighten the nut to reattach the holding straps and to reattach the hose at the valve of the tank.
3 Leaks can be checked just by applying soapy water to the valve and slightly opening it. If there is a leak, it would cause bubbles to froth from around the valve. If this occurs, inspect the connection hose at the nut and the valve area. Re-tighten the connecting nut if you detect any leaks in the area of the valve, and then perform the leak checking procedure all over again. Persistent leaks mean that the nut and connecting hose will have to be replaced. Nonetheless, if replacing the nut and hose still does not stop the leak, the tank should be replaced.
4 Finally, open the valve all the way to enable the gas to fill the connecting hose. After that you can start the forklift and resume working.