Agilent Technologies 8860 User Manual

Maintenance and Troubleshooting 5
Sampling mode
Agilent Gas Sample Selector for 8860 and 8890 User Manual 71
To run sampling mode:
1 Connect the gas bag or cylinder to the selector.
2 Choose the connection position.
3 Turn on the Sampling Mode.
4 Turn on the gas bag or gas cylinder switch.
Figure 20 Sampling mode for cylinder version.
1
5
3
7
1
2
3
4
5
6
Sample Loop
Carrier Gas
To C ol um n
Sample Out
Sample In
On/Off Valve
GC Valve 1
Needle Valve 2
MPV
Multi-Position Valve
Purge Valve
• GC Valve 1 – OFF
• Sample Valve – ON
• Purge Valve – OFF
Purge N
2
Needle Valve 1
n/
O
f
f
V
a
V
V
l
v
Selector
Selector GC
Sample Gas
Purge Gas
Carrier Gas

Agilent Technologies 8860 Specifications

General

Brand	Agilent Technologies
Model	8860
Category	Laboratory Equipment
Language	English