2KA
1-3-34
U059
Setting fan mode
Description
Specifies mode for paper conveying fan motors during conveying paper.
Purpose
Change mode to MODE2 of operation mode if paper crease occurs when simplex-printing using A4/Letter
size paper or when printing using B4 size paper. If the sound of the motor is disagreeable, change the thresh-
old value of the temperature at which the fans operate to limit operation.
Method
1. Press the OK key.
2. Select the mode.
3. Press the OK key.
Setting: [Set Ope Mode]
1. Select the mode.
Initial setting: Mode1
2. Press the OK key. The setting is set.
Setting: [Set Timing]
1. Change the setting value using the Left/Right Select keys.
A larger value advances the operating timing, and a smaller value slows it.
2. Press the OK key. The value is set.
Setting: [Set Fan Mode]
1. Select the mode.
Initial setting: Mode2
2. Press the OK key. The setting is set.
Maintenance
item No.
Description
Display Description
Set Ope Mode Sets operation mode of paper conveying fan motors.
Set Timing Sets timings to activate paper conveying fan motors.
Set Fan Mode Sets temperature at which paper conveying fan motors operate.
Cooling Mode Sets temperature at which the paper conveying fan motors are
switched for controlling.
Display Description
Off Do not drive paper conveying fan motor.
Mode1 Drives paper conveying fan motors when A3/Ledger size paper is used or
when the second side of A4/Letter size paper is printed during duplex-print-
ing.
Mode2 Drives paper conveying fan motors only when A4/Letter, A3/Ledger and B4
size paper is used.
Display Description Setting range Initial setting
Timing(msec) Timing for paper conveying fan motors -800 to 800 (ms) 0
Display Description
Mode1 Temperature at which paper conveying fan motors operate: High
Mode2 Temperature at which paper conveying fan motors operate: Normal
Mode3 Temperature at which paper conveying fan motors operate: Low
Auto It begins with Mode 2 at power up or recovery from sleep mode, and
switches to Mode 3 when the thermistor detects higher than 38
C.