Replace The Rotary Valve Seal - Thermo Scientific TRACE GC Ultra Maintenance And Troubleshooting Manual

Replace the Rotary Valve Seal

OPERATING SEQUENCE
Replace the Rotary Valve Seal
Materials needed
•
•
•
•
•
1. While in stand-by condition, press OVEN to
access the oven control table.
2. Scroll to and press OFF.
Temp
3. Press LEFT CARRIER or RIGHT CARRIER
depending on which injector is operating, scroll
and press OFF.
to
Pressure
4. Remove the injector/detector cover.
5. Switch off the TriPlus sampler
Maintenance and Troubleshooting Manual
Maintaining a Cold On-Column Injector for Standard Automatic Injections
5.5 mm hexagonal wrench
PTFE seal (P/N 290 070 01)
3 mm Allen wrench
4-mm Allen wrench
5.5-mm wrench
OVEN
Temp
Initial time
Ramp 1
LEFT CARRIER (OCI)
Pressure
Col. flow
Lin. Veloc.
Chapter 4
.
70 70 <
1.0
20.0
30.0 30.0
3.00 <
(60.9)
87