Variable Resistors - Gestetner B003 Service Manual

DIP SWITCHES/VRIABLE RESISTORS/LEDS
Item
Paper Overflow Sensor
Check (4th to 6th trays)
Paper Overflow Sensor
Check (7th to 9th trays)
Entrance, Bridge Relay,
and Bridge Exit Sensor
Check
Proof Exit and Relay
Sensor Check
Free Run

5.1.2 VARIABLE RESISTORS

Number
VR1 Adjusts the tray exit sensor sensitivity between trays 1 and 3
VR2 Adjusts the tray exit sensor sensitivity between trays 4 and 6
VR3 Adjusts the tray exit sensor sensitivity between trays 7 and 9
5.1.3 LEDS
Number
LED1 Monitors the software operation.
LED2 The LED lights when the appropriate sensor is activated. (Refer to the
DIP switch table for more details.)
LED3
LED4
B003/B004/B006/B007
Switch No.
1 2
1 0
0 1
1 1
0 0
1 1
Blinking: Normal operation
Others: Abnormal operation
3 4
0 1 When the 5th paper overflow
sensor is activated, LED3 will light.
When the 6th paper overflow
sensor is activated, LED4 will light.
0 1 When the 7th paper overflow
sensor is activated, LED2 will light.
When the 8th paper overflow
sensor is activated, LED3 will light.
When the 9th paper overflow
sensor is activated, LED4 will light.
0 1 When the entrance sensor is
activated, LED4 will light.
When the bridge relay sensor is
activated, LED3 will light.
When the bridge exit sensor is
activated, LED2 will light.
1 1 When the proof exit sensor is
activated, LED4 will light.
When the relay sensor is activated,
LED3 will light.
1 1
Function
Monitored Signal
15-28
Function
SM