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ACQUITY series sample manager not cooling to set point (Guided Troubleshooting) - WKB70147

Article number: 70147

SYMPTOMS

  • Sample compartment temperature does not cool to set value.
  • No error message.

ENVIRONMENT

  • ACQUITY UPLC
  • ACQUITY UPLC H-Class
  • ACQUITY UPLC I-Class

STRATEGY

  1. Be aware of tolerances and derating due to elevated room temperature. When setting a 4 °C sample temperature at 26 °C ambient, a healthy H-Class is specified to achieve an actual sample compartment temperature between 5 °C and 11 °C. WKB2916
  2. Defrost the sample manager. WKB2716
  3. If you need additional help, contact Waters for on-site service.

ADDITIONAL INFORMATION


id70147, UPBINARY, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO

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