Error flag: Sample manager FTN: temperature controller watchdog time-out - WKB26651
Article number: 26651
SYMPTOMS
- Error flag occurs in middle of sequence: "Sample manager FTN: temperature controller watchdog time-out"
- Chiller drifts in and out of preset alarm band range
- Ambient temperature in lab is close to 24 °C and FTN struggles to cool
ENVIRONMENT
- FTN H-Class, H-Class Bio, I-Class
- Empower 2, Empower 3
CAUSE
Failed sample chiller
FIX or WORKAROUND
Replace the sample chiller unit (700011357).
ADDITIONAL INFORMATION
id26651, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO