Change a Propane Tank
Forklifts fueled by propane are common inside warehouse environments. These forklifts have a propane mount situated behind the driver. These tanks have to be replaced from time to time because they have limited lifespans. Forklift operators should use caution when handling propane tanks. Compressed gases are hazardous, specially since the gas is flammable. Use caution when replacing and removing 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 should be left on until the engine dies. This process burns the gas off in the transfer hose which connects the tank and the engine. Before taking the next steps, put on the proper safety equipment, like for example insulated gloves made of either neoprene or leather. It is very important for you to protect your skin from contact with the compressed gas, that is very cold.
2 The hose of the tank needs to be disconnected, followed by removing the tank from its holding straps. When putting 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 happens, check the valve area and the connection hose at the nut. The connecting nut should be re-tightened if you detect any leaks in the valve area, and after that do the leak inspection process once more. Persistent leaks mean that the connecting hose and nut would need to be replaced. However, if replacing the hose and nut still does not stop the leak, the tank should be replaced.
4 Lastly, open the valve all the way to enable the gas to fill the connecting hose. After that you could start the forklift and resume working.