Gene Café CBR-101 Control Knob original factory OEM replacement parts.
- Blue – Time control
- Red – Temperature
The bottom-side socket-housing into which the control pin inserts, fits different models. Older CBR-101 machines have completely round plugs, these are no longer available. The roaster’s control board must be updated to accommodate the new control knobs. These have the half-round (flat edge) socket into which the control pin inserts.