Tsunami - Beckman Institute Laser Resource Center

Installation
3. Connect the purge line from the Model 39 10 purge unit to the
Tsunami laser head.
Use the 3.5 m PTFE purge line provided to connect the Model 3910 to
the laser head. It comes with a Clip-LokTM connector on one end and
a quick-disconnect connector on the other. The purge line is attached
by pressing the hose connectors onto their mating connectors until
they snap in place.
a. Attach the Clip-LokTM connector to the output of the Model 3910.
b. Attach the quick-disconnect connector to the purge input on the
Tsunami laser head input bezel.
WA RNlNG
Do not connect the Model 3910 to a boil-off tank or other non-lab-grade
nitrogen gas source, nor to any source with a pressure greater than 67
kPa (10 psi) or damage to the filters will result.
4. Connect the gas supply line from the Model 3910 purge unit to the
nitrogen supply. Make sure you use dry, oil-free, Electronic Grade 5
(or better) nitrogen (99.999% pure) to prevent contamination of the
Model 3910 or your laser optics.
Use the 2 m, in. i.d. PTFE gas supply line provided to connect the
Model 3910 to the nitrogen supply. It comes with a Clip-LokTM connector
on both ends.
a. Attach one end of the gas supply line to the INPUT FROM GAS
CYLINDER connector on the Model 39 10.
b. Attach the other end of the gas supply line to your nitrogen supply.
If your nitrogen supply does not accept a Clip-LokTM connector,
cut off the existing connector and install your own. A Clip-LokTM
connector for in. i.d. PTFE tubing is also included in the accessory
kit.
To attach barbed connectors to PTFE tubing, heat the tubing with
a flameless heat source (heat gun), then quickly slide the tubing
onto the barbed fitting while the tubing is still warm. Do not
move the connection until it has cooled. Install the line and check
for leaks.
This completes the installation of the Model 3910 purge unit.
Clip-Lokm is a registered trademark of Anarak, Inc.