3-14 Maintaining the Autosampler
Replacing a syringe
The instrument is fitted with a 500-µL syringe as standard equipment, but a
2500-µL syringe can be installed as part of the prep kit.
To replace a syringe
1. From the Maintain menu of the 2707 Console, click Replace > Syringe.
Result: The syringe plunger lowers.
2. Unscrew the syringe from syringe valve.
Requirement: Keep the connector in the valve intact.
3. Disconnect the plunger from the syringe drive by sliding it straight
backward, out of the holding clip.
Syringe valve
Holding clip