An electrostatographic recording method and apparatus includes an auto cycle-up routine for establishing readiness of various stations including a toning station for proper operation. In the automatic cycle-up routine proper operation of a toning station warmer is determined by a controller. The controller...http://www.google.es/patents/US5862433?utm_source=gb-gplus-sharePatente US5862433 - Electrostatographic method and apparatus with improved auto cycle up
Electrostatographic method and apparatus with improved auto cycle up