Gilson VALVEMATE, User Manual

Page: 33 / 72

2-20
Installation
2
Checking V
alve Position and Liquid Flow
Checking Valve Position and
Liquid Flow
Refer to the appropriate procedures below.
Hamilton 86905 valve. To verify that the valve is
properly installed:
1 Fill a syringe.
2 Connect the syringe to the top left-side port and
dispense liquid into the port.
3 Verify that the liquid exits the top right-side port.
If it does not, remove the valve, orient the valve
in its home position, and install the valve again.
(Refer to page 2-12 .) Then repeat steps 1–3.
4 Press the up arrow key.
5 Dispense additional liquid into the top left-side
port.
6 Verify that the liquid exits the bottom left-side
port.
Hamilton 86913, 86915, or 86918 valve. To verify
that the valve is properly installed:
1 Fill a syringe.
2 Connect the syringe to the center port and
dispense liquid into the port.
3 Verify the liquid exits the right-side port. If it
does not, remove the valve, orient the valve in
its home position, and install the valve again.
(Refer to page 2-13 .) Then repeat steps 1–3.
4 Press the up arrow key.
5 Dispense additional liquid into the center port.
6 Verify that the liquid exits the port that is one
position counterclockwise from the previous
port.
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