EP 0028167 A2 19810506 - Method of indicating the cause of a malfunction in a reproduction machine.
Title (en)
Method of indicating the cause of a malfunction in a reproduction machine.
Title (de)
Verfahren zur Anzeige der Fehlerursache bei einem Kopiergerät.
Title (fr)
Procédé d'indication de la cause d'un mauvais fonctionnement d'une machine de reproduction.
Publication
Application
Priority
US 8943079 A 19791030
Abstract (en)
The system displays (70) an appropriate two digit fault code if a predetermined push button (132) on the operator keyboard is pressed while a status code is displayed. When the push button is released, the display (70) returns to the status code. The fault codes identify sources of malfunctions rather than status code remedies for efficient fault diagnosis and correction.
IPC 1-7
IPC 8 full level
G03G 15/00 (2006.01); G03G 21/00 (2006.01)
CPC (source: EP)
G03G 15/502 (2013.01); G03G 15/55 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0028167 A2 19810506; EP 0028167 A3 19811007; EP 0028167 B1 19851218; CA 1165803 A 19840417; DE 3071302 D1 19860130; JP S5674263 A 19810619
DOCDB simple family (application)
EP 80303879 A 19801030; CA 360996 A 19800924; DE 3071302 T 19801030; JP 14884380 A 19801023