Once the unit is mounted and all of the hoses are attached, insert the drain/ fill hose into a container of new oil. Open the first valve on the manifold and switch the pump to draw oil from the container into the open hose. (Push the switch toward the manifold) Run the pump for about ten seconds until you hear the sound of the pump change as it loads up with oil.

Close this valve and open the next valve in line and switch the pump to draw oil from the container into this next hose. Repeat the above procedure for the rest of the lines connected to the manifold.

The system is now primed and ready to draw oil from any line in either direction.

Use the labels provided to identify each valve/ hose connection.

Draining Oil from Engine's:

Place the drain/ fill hose in an empty container. Open the valve on the manifold which connects to the engine to be serviced. Switch the pump to draw oil from the engine.

(Push the switch away from manifold)

Repeat this process for each engine, transmission or generator to be serviced.

Filling/ Adding Oil to Engine's:

Place the drain/ fill hose into a container of new oil. Open the valve on the manifold which connects to the engine to be serviced. Switch the pump to draw oil from the new oil container. (Push the switch toward the manifold)

NOTE: Operate pump with only one valve open at a time.

NOTE: Be sure that a valve is open prior to pump operation.

Operate pump with only one valve open at a time.

Be sure to close all valves when oil change is completed.

(Handle pointed down - valve open) (Handle pointed to the side - valve closed)