Temperature; Aidc Mode - Konica Minolta magicolor 4690MF Service Manual

13. SERVICE MODE
B. LOW SPEED
• To adjust the speed of the fusing motor when the transport speed is 72 mm/s so as to
Function
match the fusing speed with transport speed.
Use • Brush effect or blurred image is evident as a result of changes in environmental con-
ditions or degraded durability.
• The default setting is 0.
Adjustment
Range
Adjustment If brush effect is evident, vary the setting value and check for image.
Instructions If a blurred image occurs, decrease the setting.
Setting 1. Select [FUSER SPEED] and press the Select key.
/procedure 2. Select [LOW SPEED] and press the Select key.
3. Select desired setting value with the up key /down key
13.4.20

TEMPERATURE

• To adjust the fusing heating temperature individually for each paper type so as to
Function
ensure good fusing performance that varies with varying environmental conditions.
Use • When fusing performance is poor, or wax streak or offset occurs when the type of
paper is changed or environmental conditions change.
• Use this function when curled paper, or paper misfeed as a result of the curled paper,
occurs under varying environmental conditions or depending on the type of paper
used.
PLAIN PAPER: -10 °C to 0 °C (step: 5 °C)
TRANSPARENCY: -10 °C to 0 °C (step: 5 °C)
Adjustment
THICK: -10 °C to 0 °C (step: 5 °C)
Range
ENVELOPE: -10 °C to 0 °C (step: 5 °C)
Adjustment If fusing performance is poor, increase the setting.
Instructions If wax streaks occur, decrease the setting.
If offset is poor, decrease the setting.
If curling of the paper occurs, decrease the setting.
Setting 1. Select [TEMPERATURE] and press the Select key.
/procedure 2. Select the type of paper and press the Select key.
3. Select desired setting value with the up key /down key
13.4.21

AIDC MODE

• Sets the frequency of image stabilization that is performed when the main power
Function
switch is turned ON or the machine returns from sleep mode.
Use • MODE1: Always performs image stabilization when the main power switch is turned
• MODE2: Reduces the frequency of image stabilization that is performed when the
Setting • The default setting is MODE1.
/procedure
168
-20 to +20 (Step: 1)
ON or the machine returns from sleep mode. (Standard mode)
main power switch is turned ON or the machine returns from sleep mode.
(Low mode)
"MODE1"
Field Service Ver. 1.0 May 2008
and press the Select key.
and press the Select key.
MODE2