What was found
AFTER BRAKE RELEASE FOR TAXI, THE ACFT WOULD NOT MOVE, EVEN WITH POWER LEVERS AT FLIGHT IDLE. APPLIED WARM AIR TO ALL FOUR BRAKES. BRAKES OPERATED NORMALLY AND JACKED BOTH MAIN STRUTS. BRAKES OPERATE NORMALLY. RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER BRAKE RELEASE FOR TAXI, THE ACFT WOULD NOT MOVE, EVEN WITH POWER LEVERS AT FLIGHT IDLE. APPLIED WARM AIR TO ALL FOUR BRAKES. BRAKES OPERATED NORMALLY AND JACKED BOTH MAIN STRUTS. BRAKES OPERATE NORMALLY. RETURNED TO SERVICE.