vii
TriScroll 600 Dry Scroll Vacuum Pump
D R A F T 4 / 7 / 1 1
All warnings and cautions must be read carefully, fully understood, and strictly observed. Consult local,
state/province, and national agencies regarding specific requirements and regulations. Address any
safety, operation, and/or maintenance questions to the nearest Agilent location.
WARNING Disconnect power from the TriScroll
600 before performing any mainte-
nance procedure.
Allow the pump to cool before perform-
ing any maintenance procedure.
Approximate cool-down time is one to
two hours.
CAUTION Wipe all O-rings clean with a lint-free
cloth before installation to ensure that
no foreign matter is present to impair
the seal.
Do not use alcohol, methanol or other
solvents on O-rings. To do so causes
deterioration and reduces their ability to
hold a vacuum.
If applicable, apply a small amount of
Krytox
®
GPL 224 grease and wipe the
O-rings “shiny” dry.
NOTE Agilent recommends replacing all
O-rings during routine maintenance or
during any maintenance procedure
requiring that O-rings be removed.
Unless otherwise stated, apply
Loctite
®
242 or Loctite PST
®
to the first
few threads only. Apply just enough to
obtain a seal.
WARNING The TriScroll 600 weighs 32 kg (70 lbs).
To avoid injury, use proper lifting tech-
niques when moving the pump.