Gp 6.3 Service Interface Procedures; Gp 6.3.1 Speed Adjust Procedure; Gp 6.3.2 Sensor Check Procedure - GBC eWire Service Manual

GP 6.3 Service Interface Procedures
The following section describes the options available via the eWire
service menu. The options in this section should only be changes by
qualified service technicians during a service call.
GP 6.3.1 SPEED ADJUST Procedure
Using the procedure described in
Use the up and down arrows to scroll down to the SPEED option.
Press ENTER to enter speed adjust mode.
SPEED
MAX BYPASS
Press the up and down arrows to adjust the line speed. When the
desired speed value is displayed on the screen, press ENTER.
Default Speed is 1000.
SPEED
1000
You will return to the Service mode menu.
Select EXIT and press ENTER to return to the top level menu.
GBC eWire
GP 6.1.3, enter Service mode.
GP 6.3.2 SENSOR Check Procedure
A sensor can fail in two modes:
•
Failed in High state: Machine thinks the sensor is unblocked
even when a sensor flag or sheet is present. In this mode, the
LCD will always show "0" for that sensor, and will not go to "1"
when a sheet is present.
•
Failed in Low state: The opposite of the above. The Sensor will
show as blocked even when there is no object blocking the
sensor.
It is less likely for a sensor to fail in a Low state. Therefore it is more likely
that the Sensor will fail to see its flag than the reverse. If the Sensor
shows "1" and will not go to "0" it is more likely that there is something
blocking the sensor, like debris or a scrap of paper.
Procedure
Do the following to check the status of any of the sensors.
The Sensors feature allows you to view the state of each of the Sensors
located throughout the eWire.
The information contained in this section of the manual will help you to
identify and test each of the Sensors in the eWire.
Cover the sensor to check if the sensor status changes from "0" to "1"".
0 means the sensor is open.
1 means the sensor is covered.
Do the following steps to check the sensors:
1. Enter Service Mode by following the procedure described in
2. In service mode, scroll down to select SENSORS from the menu.
3. Press the ENTER button when the return symbol is next to the word
SENSORS to display the display the first SENSORS screen.
S1=0 S2=0 S3=0
S4=0 S5=0 S6=0
01/26/2018
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General Procedures and Information
GP 6.1.3