Shimadzu GC-2010 Plus User Manual

18 Maintenance and Inspection
18.4 Inspection and Maintenance: O-ring for glass insert
291
GC-2010 Plus
Q Replacing the O-ring
Take out the glass insert, remove the O-ring, and install a new O-ring.
NOTE Refer to “18.5 Inspection and Maintenance: Glass Insert” to remove and install the glass insert.
(1) Fluoride rubber O-ring
Place the fluoride rubber O-ring approximately 4 mm from the top of the glass insert.
When inserting the glass insert in the injection port, push the glass insert in until the
glass insert touches the bottom of the injection port. This correctly places the O-ring
3 mm from the top of the glass insert.
Fig. 18.4.1 Attaching graphite and fluoride rubber O-ring
(2) Graphite O-ring
Insert the glass insert without O-ring in the injection port, place a graphite O-ring on it,
and then tighten the glass insert nut.
NOTE Use the correct graphite O-ring for the glass insert type.
CAUTION
Handle graphite O-rings with care to prevent it from breaking.
O-ring
For splitless/WBI analysisFor split analysis
3mm

Shimadzu GC-2010 Plus Specifications

General

Type	Gas Chromatograph
Model	GC-2010 Plus
Manufacturer	Shimadzu
Maximum Temperature Ramp Rate	120 °C/min
Detector Options	FID, TCD, ECD, FPD, NPD, MS
Electronic Flow Control (EFC)	Yes
Data Sampling Rate	Up to 250 Hz
Column Oven Temperature Range	Ambient +5°C to 450°C
Maximum Oven Heating Rate	120 °C/min
Injection Port	Split/Splitless, PTV
Display	LCD