Yoder Smokers Community Forum

With the recent change to the ACS controller that is now requiring the PT1000 probe, it is important that the correct probe is installed in an S-Series pellet grill. Using the incorrect probe WILL cause the controller to operate improperly. Click on the link below to learn how to check this on your grill.

How to verify the probe type in an ACS grill

Please contact Customer Service with any questions.

The old Type J thermocouple has the red and white wires coming out of the steel braided cover. Both of the wires on the PT1000 are white.