RD 12A Operationwc_tx001071gb.fm 39Note: The ignition switch has an anti-restart feature. If the engine doesnot start, the switch will need to be turned to the OFF position before itwill allow the engine to be cranked again.4.18.6 Gradually place the choke lever in the OPEN position as the enginewarms up. Allow the engine to warm up for a few minutes beforeoperating the roller.4.18.7 Before moving the machine, release the parking brake by lowering thebrake lever.4.18.8 Quickly press and release the upper half of the throttle switch (54) tobring the engine to high throttle.Prolonged exposure to high noise levels can damage your hearing.Wear appropriate hearing protection while operating the roller.WARNING