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1/2 Heater

11K views 35 replies 10 participants last post by  jsmills 
js,

The hamster twitching is a intentional - the steppers are pulsing periodically by the software to ensure the doors are shut - a VAG requirement for stepper motors such as ones from SAIA

Kaine
 
sorry, SAIA means SAIA BURGESS - the manfucturer of the Stepper motors (or at least the original manufacturer)

The Stepper motor drives the door and is designed to pulse basically by software. A noisy stepper motor (i.e. loud clicks) is annoying and can be resolved by changing the stepper motor, however this will never be under warranty. Some are loud and some are almost silent.

Kaine
 
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