Instructions For Use; General Information; Storage; Unpacking And Inspection - Varian TriScroll 300 Série Manuel D'installation Et D'opération

Instructions for Use

General Information

This equipment is designed for use by professionals. The
user should read this instruction manual and any other
additional information supplied by Varian before operating
the equipment. Varian will not be held responsible for any
events that occur due to non-compliance with these
instructions, improper use by untrained persons,
non-authorized interference with the equipment, or any
action contrary to that provided for by specific national
standards.
The TriScroll™ 300 is a dry, scroll vacuum pump. This
pump is suitable for pumping air or inert gases. The pump
is not intended to pump toxic, corrosive, explosive, or
particulate-forming gases.
The following paragraphs contain all the information
necessary to guarantee the safety of the operator when
using the equipment. Detailed information is supplied in
"Technical Information" on page 33.
This manual uses the following standard safety protocol:
The warning messages are for
WARNING
attracting the attention of the opera-
tor to a particular procedure or prac-
tice which, if not followed correctly,
could lead to serious injury.
CAUTION The caution messages are displayed
before procedures, which if not fol-
lowed, could cause damage to the
equipment.
The notes contain important
NOTE
information taken from the text.

Storage

When transporting and storing the pump, the following
environmental requirements should not be exceeded:
Temperature: –20 °C to 60 °C (–4 °F to 140 °F)
Relative humidity: 0 to 95% (non-condensing)
TriScroll 300 Series Vacuum Pump

Unpacking and Inspection

The shipping container is a double carton.
1. After opening the outer box, remove the foam packing.
2. Slit open the inner box.
3. Lift the pump with the plywood base out of the inner
box.
4. Remove the four bolts securing the pump frame to
the plywood base.
5. Locate the NW16 exhaust fitting and set it aside.
6. Inspect the pump for damage.
If there is shipping damage, contact the freight carrier
and your local Varian sales office immediately.
7. Save the carton and packing materials.
Total weight of the package, including the pump, is
approximately 34.2 kg (75 lbs).
When unpacking the pump, be sure
WARNING
not to drop it, and avoid any kind of
sudden impact or shock vibration
to it.
The TriScroll 300 weighs 26.4 kg
WARNING
(58 lbs). To avoid injury, use proper
lifting techniques when moving the
pump.
Normal exposure to the environ-
NOTE
ment cannot damage the pump.
Nevertheless, it is advisable to keep
the pump inlet closed until the
pump is installed in the system.
1