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
- 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
- Defrost the sample manager. WKB2716
- 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