Cleaning The Valve Rotors (Quick Procedure) - Agilent Technologies 1260 Infinity User Manual

6 Maintenance Procedures

Cleaning the Valve Rotors (quick procedure)

Cleaning the Valve Rotors (quick procedure)
Only perform this procedure if the HPLC-Chip Cube MS Interface (G4240A) is mounted
C A U T I O N
on the MS or sitting flat on a table as the center of gravity shifts and the instrument will
tip over without adequate support.
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When required When system pressure test fails
Tools required Lint-free wipe or lint free piece of cloth
Parts required none
Preparations • Eject the HPLC-Chip, pumps will turn off automatically
(if the pumps are configured for Chip Cube)
• Open front cover
HPLC-Chip Cube Interface User's Guide