Ricoh A163 Service Manual page 353

Mode No.
Separation AC
Voltage setting
-14
Separation AC
Voltage at the
Paper's Leading
Edge
-15
Separation DC
Voltage setting
-16
Separation DC
Voltage at the
Paper Leading
Edge
-17
-18 Not Used
to
-19
Bias Voltage for the
Image Area
-20
SM
Function
Determines the AC separation corona
voltage.
In this mode, the separation corona
can be turned on and off using the
Copy Media key.
Translucent paper = ON
Translucent Film = OFF
To facilitate setting SP modes, when
SP#-14 is entered, SP#-15 will be
automatically set to (SP#-14's value X
1.12).
Determines the AC separation corona
voltage at the paper's leading edge.
In this mode, the separation corona
can be turned on and off using the
Copy Media key.
Translucent paper = ON
Translucent Film = OFF
Determines the DC separation
corona's voltage.
In this mode, the separation corona
can be turned on and off using the
Copy Media key.
Translucent paper = ON
Translucent Film = OFF
To facilitate setting SP modes, when
SP#-16 is entered, SP#-17 will be
automatically set to (SP#-16's value X
1.5)
Determines the DC separation
corona's voltage at the paper leading
edge.
In this mode, the separation corona
can be turned on and off using the
Copy Media key.
Translucent paper = ON
Translucent Film = OFF
Determines the development bias
voltage for the image area.
In this mode, the bias voltage can be
turned on and off using the Copy
Media key.
Translucent paper = ON
Translucent Film = OFF
4-15
SERVICE TOOLS
Data
170: Standard
130 ← 170 → 220
Low High
190: Standard
130 ← 190 → 220
Low High
200: Standard
0 ← 200 → 249
Low High
200: Standard
0 ← 200 → 249
Low High
3: Standard
0 ← 3 → 8
Low High
B047/B048