Service Tables - Gestetner B147 Service Manual

5. SERVICE TABLES

5.1 SERVICE PROGRAM MODE

CAUTION
Before starting the SP mode, check that the data-in LED () is not on. This LED
indicates that some data is coming to the copier. When the LED is on, wait for
the copier to process the data.
5.1.1 ENABLING AND DISABLING SERVICE PROGRAM MODE
NOTE: The Service Program Mode is for use by service representatives only, so
that they can properly maintain product quality. If this mode is used by
anyone other than service representatives for any reason, data might be
deleted or settings might be changed. In this case, product quality cannot
be guaranteed any more.
Entering SP Mode
 1. Press the Clear Mode key.

2. Use the keypad to enter "107".
 3. Hold down Clear/Stop for at least 3 seconds.
4. Enter the Service Mode.
Exiting SP Mode
Exit 5. Press Exit twice to return to the copy window.
SM
SERVICE PROGRAM MODE
5-1 B147/B149/B190