Ricoh Aficio FT4027, Service Manual

Page: 77 / 685

Mode No. Function Settings
°4-002 Exposure Lamp
Voltage Display
† Displays the current exposure lamp voltage.
(0.5 V per step [Range: 50.0 V to 85.0 V]) 50.0 ~ 85.0 V
For 115 V machines, the actual applied
voltage = displayed value x 1.1412.
4-008 Vertical
Magnification
Adjustment † Adjusts the magnification in the paper travel
direction.
(0.1% per step [Range: –1.6% to +1.6%])
See "Replacement and Adjustment - Copy
Quality Adjustments" for how to adjust. 0 ~ 32
Default = 16 ‡
4-011-001
to
4-011-009
Lens Horizontal
H.P.
Adjustment † Adjusts the lens horizontal home position for
each paper feed station.
(0.2 mm per step [Range: –3.2 mm to +3.2
mm]) 0 ~ 32
Default = 16
‡ (only 4-011-
008 is on the
data sheet)
SP4-011-008 changes the home position for
all paper feed stations at the same time. It is
mainly used for making factory adjustments. If
it is shifted by a certain amount, all other
SP4-011 adjustments move by the same
amount.
See "Replacement and Adjustment - Copy
Quality Adjustments" , and "Side-to-side
Registration" in the ARDF manual for details
on how to adjust.
4-013 Scanner Free
Run Starts the scanner free run.
Start the scanner free run by pressing the
"Start" key, and stop it by pressing
"Clear/Stop".
4-101 Horizontal
Magnification
Adjustment † Adjusts the magnification perpendicular to the
direction of paper travel.
(0.2% per step [Range: –1.6% to +1.6%])
See "Replacement and Adjustment - Copy
Quality Adjustments" for how to adjust.
0 ~ 32
Default =16 ‡
SP Number
Without
Duplex
With
Duplex
4-011-001 1st tray Duplex
4-011-002 2nd tray 1st tray
4-011-003 3rd tray 2nd tray
4-011-004 4th tray 3rd tray
4-011-005 5th tray 4th tray
4-011-006 By-pass By-pass
4-011-007 LCT LCT
4-011-008 Base Adjustment
4-011-009 ADF ADF
Rev. 7/95
FT5535/4527/4522 4-26 FSM