Park MY in between beds on left side. T0/0 cast on with ravel cord from right to left - hang ribber comb and weight as usual - remove ravel cord from ribber arm and replace with MY.
Set ribber carriage to hold. On my Brother 260 it is the silver tabs down
Place all ribber needles to E position (hold).
With MY knit one row left to right. Only the main bed will knit, ribber will place yarn around needles in hold
Take ribber carriage out of hold and set main bed to knit circular right to left and ribber carriage to knit circular left to right. Knit one row right to left (ribber will not knit).
Knit second circular row left to right (only ribber bed will knit).
Set tension on both beds to your ribbing tension, set machine to knit rib (cancel any part buttons) and away you go!
Just off the cast on comb.