The Step-Motor Failed To Initialize Ventilation System
Possible Faulty Parts:
Fix:
This error indicates there was a problem initializing the ventilation system upon start up. The step motor, which is responsible for activating the ventilation system (the vents located on the top of the machine), may be the cause of the malfunction. These vents must be open for the machine to operate.
Most often, the stepper motor needs to be replaced.
