What does error Code AL60 on a Cat forklift mean?

Error code AL60 on a Cat forklift indicates a problem with the air filter restriction indicator. The air filter is responsible for removing dirt and debris from the air that enters the engine. When the air filter is restricted, it can cause the engine to run poorly or even stall. The air filter restriction indicator is a sensor that measures the pressure drop across the air filter. When the pressure drop exceeds a certain threshold, the indicator light will come on and the forklift will display the error code AL60.

To resolve this error code, you will need to replace the air filter. To do this, follow these steps:

- Open the hood of the forklift.

- Locate the air filter housing. It is usually a black plastic box located near the front of the engine.

- Remove the cover of the air filter housing.

- Take out the old air filter.

- Inspect the air filter for dirt and debris. If the air filter is dirty, it will need to be replaced.

- Insert a new air filter into the air filter housing.

- Replace the cover of the air filter housing.

- Close the hood of the forklift.

After replacing the air filter, the error code AL60 should go away. If the error code persists, you will need to take your forklift to a Cat dealer for further diagnosis and repair.