What was found
ON PUSHBACK AFTER ENGINE START THE RIGHT DC VOLTS SHOWED ZERO. CLEANED VOLT SELECT SWITCH IN COCKPIT OVERHEAD. OPERATION CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON PUSHBACK AFTER ENGINE START THE RIGHT DC VOLTS SHOWED ZERO. CLEANED VOLT SELECT SWITCH IN COCKPIT OVERHEAD. OPERATION CHECK GOOD.