Sink Hole Saver™
8
Attaching to Material
(Auto Models)
1.
Close all shutoff valves.
2. Turn on all pumps.
3. Press the frame against the surface.
Continue to press until the sound of
the pumps changes to indicate that
the cups are securely attached.
4. Keep all pumps running while in use.
5. Optionally, press in the plungers to
help monitor vacuum pressure.
Releasing from Material
1.
Turn off all pumps (auto models).
2.
Open all shutoff valves.
en
