WATERS CORPORATION TQ, Operator'S Manual, Page: 178 / 192

B External Connections
178 December 6, 2012, 71500126802IVD Rev. C
5. Insert one end of the tubing into the remaining port on the exhaust trap
bottle. Route the other end to the exhaust vent.
6. Use snoop (or equivalent) leak detector liquid to ensure that there are no
leaks at the instrument exhaust and laboratory exhaust system line
connections.
Exhaust trap bottle
Warning:
To confirm the integrity of the source exhaust
system, the following leak test must be performed.
Caution:
To avoid damage to the instrument, snoop (or its
equivalent) leak detector liquid must be used only for the
purpose described in the following step. It must not be used on
any other part of the instrument.
From instrument
exhaust connection
(12-mm OD)
To laboratory
exhaust port
(10-mm OD)