Dash 8-100
Flight Crew Commercial
Aircraft Equipment Problem Critical
Flight Crew Rejected Takeoff; Flight Crew Returned To Gate
Aircraft
We taxied into position for takeoff. After advancing the power levers for takeoff the inboard and outboard roll spoiler caution lights illuminated. We advised ATC and taxied off the runway and called Dispatch.
DHC100 First Officer reports inboard and outboard roll spoiler caution lights as the power levers are advanced for takeoff. Flight returns to the gate.