THE EMPLOYEE WAS RIDING THE MANTRIP TO THE OUTSIDE, WHEN THE MOTOR BOTTOMED OUT IN A DIP CAUSING THE EMPLOYEE PAIN IN HIS LOWER BACK. THE EMPLOYEE HAD 4 CONSECUTIVE DAYS OFF FOLLOWING THE INCI DENT AND UPON RETURNING TO WORK ON THE NEXT REGULAR CYCLE HE STATED THAT HE WAS NOT GOING TO BE ABLE TO MAKE IT AND WANTED TO GO SEE A DOCTOR. EMPLOYEE WAS PLACED ON WORK RESTRICTIONS.