Change a Propane Tank
Propane powered forklifts are normally used in warehouses. The lift truck is made with the propane tank mounted at the back of the operator. The tanks, which look much like beer kegs, need to be replaced periodically as they have a limited lifespan. Drivers of forklifts must utilize caution when handling propane tanks. Compressed gases are dangerous, particularly since the gas is flammable. Utilize care when removing and replacing propane tank to prevent injury.
1 To change a propane tank, first stop the lift truck while leaving the engine running, and turn off the valve on the tank. Let the lift truck run until the engine dies. This procedure burns off the gas inside the transfer hose which connects the engine and the tank. Before taking the next steps, wear the correct safety equipment, like for instance insulated gloves made of either leather or neoprene. It is very important for you to protect your skin from contact with 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 reconnect the holding straps and to reattach the hose at the valve of the tank.
3 Leaks could be checked simply by applying soapy water to the valve and opening it slightly. If there is a leak, it will cause bubbles to froth from around the valve. If this occurs, check the valve area and the connection hose at the nut. The connecting nut must be re-tightened if you detect any leaks around the area of the valve, and afterward do the leak inspection procedure again. Persistent leaks mean that both the nut and connecting hose should be replaced. However, if replacing the nut and hose still does not stop the leak, the tank should be replaced.
4 Open the valve all the way to enable the gas to fill the connecting hose. Then you could start the lift truck and continue working.