Gestetner B147 Service Manual page 349

5-993-26
Initialization
Enables or disables the line position adjustment during initialization.
5-993-27 Toner Refresh
Enables or disables the toner refreshing operation.
Repetitive line position adjustments can cause abnormal outputs such as white spots.
To prevent this, toner is consumed and supplied after line position adjustment.
5-993-31 PPS: 125
5-993-32 PPS Set: 125
This SP adjusts the transfer PPS in the 125-mm/s mode.
5-993-33 PPS: 62.5
5-993-34 PPS Set: 62.5
This SP adjusts the transfer PPS in the 62.5-mm/s mode.
5-993-35
Color Adj level
This SP specifies the level of color adjustment. This SP sets the following SPs as
listed.
SP3-906-001
SP3-906-002
SP3-906-003
SP3-906-004
SP3-906-005
SP3-993-001
SP3-993-003
SP3-993-004
SP3-993-005
SP3-993-006
SP3-993-022
SP3-993-024
SP3-993-026
5-994 [Unit Detection ON/OFF] Maintenance Unit Detection ON/OFF
5-994-1 Dev/PCU
Enables or disables PCU and development unit detection.
NOTE: If this mode is disabled, new unit detection also does not function. Use this
mode as a temporary measure, only when the micro-switches are defective.
5-994-2 Oil Supply Unit
NOTE: Use this mode as a temporary measure, only when the unit detection
mechanism is defective.
SM
*BCU [ 0 to 1 / 1 / 1/step]
0: Disable
1: Enable
*BCU [ 0 to 1 / 1 / 1/step]
0: Disable
1: Enable
This SP checks the transfer PPS in the 125-mm/s mode.
*BCU [6043 to 6166 / 6105 / 1 step]
This SP checks the transfer PPS in the 62.5-mm/s mode.
*BCU [6043 to 6166 / 6105 / 1 step]
*BCU [LOW, MID, HIGH ]
HI MID
200 200
200 0
200 0
480 480
1.00 1.00
1 1
3 5
1 1
0 0
1 1
100 100
105 211
1 0
*BCU [ 0 or 1 / 0 / - ] Alphanumeric DFU
# 0: Enable
1: Disable
*BCU [ 0 or 1 / 0 / - ] Alphanumeric
# 0: Enable
1: Disable
5-61
COPY SERVICE MODE
LOW
255
0
0
480
0.5
1
7
1
0
0
250
422
0
B147/B149/B190