Spray from Quattro LC probe is pulsing - WKB31626

SYMPTOMS

• Spray is pulsing
• Probe recently rebuilt

ENVIRONMENT

• Quattro Premier
• Quattro Premier XE
• Quattro LC
• Quattro LCZ
• Quattro micro API
• Quattro Ultima
• 3100 Mass Detector
• ACQUITY SQD system
• SQ Detector
• ACQUITY TQD system
• TQ Detector
• SQ Detector 2
• Xevo TQ MS
• Xevo TQD
• Xevo TQ-S
• Xevo TQ-S cronos
• Xevo TQ-S micro
• Xevo TQ-XS
• ZQ 2000
• ZQ 4000
• ZMD

CAUSE

The capillary is partially blocked.

FIX or WORKAROUND

Replace the capillary (700000341 TUBE, ESI-SS CAPILLARY, PLCZ), or the capillary specific to the MS model.

ADDITIONAL INFORMATION