1
Installation
Connecting the PTV/PTVBKF Cryogenic System
20
TRACE 1300 and TRACE 1310 Hardware Manual
Thermo Scientific
Figure 21.
PTV/PTVBKF Cryo Supply Tube for Carbon Dioxide Connection
2. Connect the other end of the cryo supply tube to the coolant container using the
appropriate nuts and ferrules.
3. Connect the cryo valve to the
Aux Temperature/Cryo Module
.
a.
Connect the 2-pin connector marked
Cryo Valves - Front Inlet
or
Cryo Valves-Back
Inlet
to the cryo solenoid valve using the cable provided. See
.
Figure 22.
Cryo Valves: Front/Back Inlet
b. Using the cable provided, connect the 15-pin female connector marked
GC Bus
on
the module to a
Bus
interface on the back of the GC.
c.
Plug the power cable to the AC Input connector on the front of the module and to
the wall outlet. The LED marked
On
lights up after the GC power on.
1/8-in. NPT
Ferrule
Nut
Solenoid Valve
Solenoid Valve
Bracket
IMPORTANT
The Aux Temperature/Cryo module must be powered at the same line
voltage of the main GC system.
Note
For further details regarding the installation of the Aux Temperature/Cryo module,
“Adding an Aux Temperature/Cryo Module”
Front Inlet Cryo Valve
Back Inlet Cryo Valve