22. Other control
B. Fan control
Motor name
Power supply cooling
fan motor (FM8)
Suction fan motor
(FM10)
Fusing cover cooling fan
motor (FM11)
108
Control
OFF
• When updating the firmware
• In sleep
ON
• In standby
(Half speed)
• At paper-jam, in trouble, or when the door is open
• When a waste toner box, IU, or TC is not installed
• In low-power
ON
• At warm-up
(Full speed)
• At fusing roller's preparatory rotation
• At initial operation, image stabilization, function *1
• When printing
OFF
• At paper-jam, in trouble, or when the door is open
• When updating the firmware
• In sleep
• When a waste toner box, IU, or TC is not installed
ON
• At warm-up, At fusing roller's preparatory rotation
(Half speed)
• At initial operation, image stabilization, function *1
• In low-power
• In standby
ON
• When printing
(Full speed)
OFF
• When the door is open
• In sleep
• When updating the firmware
• When a waste toner box, IU, or TC is not installed
ON
• At paper-jam, in trouble
(Half speed)
• In standby
• At initial operation, image stabilization, function *1
• In low-power
ON
• When printing
(Full speed)
Half speed rotation is performed when printing a single-sided
(plain paper job or including the second print cycle when
printing with the machine without a paper exit option). *2
Theory of Operation
Theory of Operation Ver. 1.0 Sep. 2008
Control conditions (outline)
Y109670-2