Check Valve

Check Valve

Removing

- Open the clamp on the vacuum hose with pliers.

- Disconnect the vacuum hose from the pump.

Be careful not to bend or damage the vacuum hose. Replace the vacuum hose if damaged.

- Remove the vacuum hose on the left and right of the check valve - 4 -.






- Remove the check valve from the vehicle.

Installing

Make sure the check valve is installed correctly. The arrow on the valve points to the pump.

Valve must allow air to flow in direction of arrow.

the arrow indicates the direction of the vacuum pump.

- Push the left and right vacuum hose onto the check valve - 4 -.

• Moisten the vacuum hose with water to make it easier to install.

- Slide the new clamp over the vacuum hose.

- Push the vacuum hose onto the pump.

- Close the hose clamp with pliers.