: Components like the GC heater unit, interface heater, and ion source can remain dangerously hot. Always wait for the injection port to reach or lower before maintenance. 2. Routine Maintenance Procedures
The Split/Splitless injector (SPL-2010) is the most frequent source of chromatographic issues, such as ghost peaks, peak tailing, and split ratio errors.
Shimadzu offers advanced maintenance courses. Attending these sessions often grants you authorized access to comprehensive service documentation and diagnostic software utilities. shimadzu gc-2010 service manual
) as a carrier or flame gas, ensure the laboratory has adequate ventilation. The GC-2010 features an automatic hydrogen leak check, but manual verification of fittings using an electronic leak detector is mandatory during service.
If the FID fails to ignite, verify that the Hydrogen ( H2cap H sub 2 : Components like the GC heater unit, interface
Shut off the carrier, makeup, and detector gas cylinders at the main regulator before breaking any pneumatic seals. Hydrogen Safety: If you use Hydrogen ( H2cap H sub 2
Finding the correct manual is straightforward. Here are the best sources: ) as a carrier or flame gas, ensure
Unscrew the septum nut. Use tweezers to remove the old septum. Inspect the needle guide for metal burrs. Insert a new high-temperature silicone septum (e.g., Shimadzu Long-Life or low-bleed septa) and tighten the nut fingertight plus a quarter turn. Avoid overtightening, which causes fragmentation.
Change every 50–100 injections. A leaking septum causes retention time shifting and sample loss.
Maintaining a high-performance system like the Shimadzu GC-2010