No ion beam on the LCT, LCT Premier, Quattro Micro, Quattro Premier, SYNAPT, Vion, Xevo G2-XS, Xevo TQ MS, Xevo TQ-S cronos, Xevo TQ-S, Xevo TQ-S micro or Xevo TQ-XS - WKB922
Article number: 922
SYMPTOMS
- For an acquisition, the chromatogram is constant at zero
- No beam is seen—neither on the tune page when infusing nor with the LC pumping
ENVIRONMENT
- Xevo TQ-S
- Quattro Premier
- Quattro LC
- Quattro micro
- Quattro Ultima
- 3100
- SQD
- SQD2
- TQD
- Xevo G2-XS
- Xevo TQ MS
- Xevo TQD
- Xevo TQ-S
- Xevo TQ-S cronos
- Xevo TQ-S micro
- Xevo TQ-XS
- ZQ
- ZMD
- LCT
- LCT Premier
- SELECT SERIES Cyclic IMS
- SELECT SERIES MRT
- Synapt HDMS
- SYNAPT G2
- SYNAPT G2 MS/HDMS
- SYNAPT G2-S MS/HDMS
- SYNAPT G2-Si MS/HDMS
- SYNAPT G2-S
- SYNAPT G2-Si
- SYNAPT XS
- MALDI SYNAPT G2-Si
- Vion IMS QTof
CAUSE
The isolation valve is closed.
FIX or WORKAROUND
- Open the isolation valve.
ADDITIONAL INFORMATION
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