(14)The driving sound is noisy during printing
Step
Check description
1
Changing the settings
(15)The rotation sound of the fan is noisy
Step
Check description
1
Cleaning the fan motor
2
Reattaching / replacing the
fan motor
Assumed cause
The Quiet Mode is off.
Assumed cause
The blades of the fan
motor are dirty.
The fan motor is faulty.
7-115
2RV/2RW/2RX/2RY/3RA-3
Measures
Press [Quiet] key to set quiet
mode.
Measures
Isolate the fan motor with the
noisy sounds and clean the
fans.
Reattach the fan motor and
reconnect the connector. If
not repaired, replace the fan
motor.
Reference
Reference