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  1. #1
    Join Date
    Feb 2015

    Mystery Lever on older Diedrich?

    Anyone know what the red lever is for on the side of the drum housing?

    This is an 1990's Diedrich IR-7n. I emailed Diedrich. They do not have a record of this serial number. It might be a pre-Idaho machine.

    Mystery Lever on older Diedrich?-00k0k_eiqjrqpaksl_1200x900.jpg

    Ah, it's the air flow lever. I thought that was the one on the front, but that is the flame control.
    Last edited by almico; 07-23-2018 at 02:21 PM.



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