Skip to main content
Waters

Error: Lamp lighting failure PDA/UV detector- WKB49556

Article number: 49556

SYMPTOMS

  • "Lamp lighting failure" error
  • Error comes back after replacing the power supply.

ENVIRONMENT

  • Empower
  • ACQUITY UPLC Tunable UV Detector
  • ACQUITY UPLC PDA Detector

CAUSE

Loose lamp power connector

FIX or WORKAROUND

Reseat the lamp power connector. Replaced if the ASSEMBLY, CABLE LAMP-POWER SUPPLY (part number 441000619).

 

ADDITIONAL INFORMATION

 

Not able to find a solution? Click here to request help.