5-104 Maintenance Procedures
• To use an external reference bottle, push the tubing to the bottom of
the reference solution, and secure the tubing at the bottle neck to
prevent it floating to the surface during use.
5. Using a long "finger tight" fitting, connect orange, 1/16-inch, 680-mm,
PEEK tubing from port 3 of the LockSpray selector valve, through
tubing guide C and into vial C.
Requirement: As the tubing emerges from the tubing guide, thread the
long "finger tight" fitting over it, push the tubing through the left-hand
hole, to the bottom of the vial, and finger tighten the fitting.
6. Using a long "finger tight" fitting, connect orange, 1/16-inch, 1000-mm,
PEEK tubing from port 6 of the LockSpray selector valve to the wash
bottle.
Requirement: Push the tubing to the bottom of the wash solution, and
secure the tubing to prevent it floating to the surface during use.
7. Using a long "finger tight" fitting, connect 1/16-inch, 1000-mm,
natural-color PEEK tubing to port 5 of the LockSpray selector valve, and
thread the tubing into the waste port.
Tip: The liquid waste system collects waste without requiring a fitted
connection. Waste drains through the connector at the base of the
instrument and into a waste bottle (see page B-13).
A
B
C
A
B
C
A
B
C
W
aters
A
B
C
Waste port