- Use the pedal to elevate the table and then UNPLUG the table.
- ACCESS:
Remove screws from the outer section of the plastic skirt that attaches to the top frame.
The unloader valve is located near the air compressor.

3. The two wires on the valve have connectors that are pushed onto the terminals of valve. Disconnect them by grasping the connector, not the wire. When reconnecting it does not matter which terminal each wire connects to.
4. There is an arrow on the valve indicating air flow direction. Take note of which side each hose is connected to so the hoses can be reconnected appropriately. The hoses are inserted into compression fittings. To release the hose, push the colored ring at the opening of the fitting in, toward the fitting, as you pull on the hose.
5. Secure the new valve to the frame with the two screws, insert the hoses, and reconnect the wires.