Bio-rad ChromLab™ Software Manuel d'utilisateur Page 262

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 306
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 261
B | Troubleshooting the Instrument
260 | NGC Chromatography Systems and ChromLab Software
Buffer Blending Valve
Column Switching Valve
Symptom Possible Cause Possible Solution
Liquid leaks out from the
drain plug at the bottom
of the module.
Liquid is building up inside the
module.
Shut down the system and call
Bio-Rad Technical Support.
Symptom Possible Cause Possible Solution
Pressure sensors read
> 0–1 psi when the NGC
system is idle.
With regular use, pressure
sensor values may drift over
time.
Rebooting NGC systems may
cause the column switching
valve to lose calibration.
Recalibrate the column switch
valve. In ChromLab, select
Tools > Calibrate > Column
Switching Valve Pressure.
Complete the calibration
steps in the dialog box.
Reset the pressure values for
the column switch value to
factory settings. In ChromLab,
select Tools > Calibrate >
Column Switching Valve
Pressure. Click Reset to
factory.
Vue de la page 261
1 2 ... 257 258 259 260 261 262 263 264 265 266 267 ... 305 306

Commentaires sur ces manuels

Pas de commentaire