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See Figure 13. Hold the blower firmly with your left hand on the volute case. Using your right hand, pull the starter handle slowly until you feel the starter engage. See Figure 14. As the starter engages, pull the starter handle upward rapidly. If necessary, repeat Steps 6 and 7 until the engine starts. Pull upward rapidly Idle ON IMPORTANT! The primer system only pushes fuel through the carburetor. Repeatedly pressing the primer bulb will not flood the engine with fuel. EB802RT ............................ Throttle Lock Lever Ignition Switch Full Throttle Throttle Lever Figure 14 Figure 13 Choke UP: Closed WARNING! Never operate the blower unless all controls are properly installed and in good working order. Never operate the blower if the cylinder cover is missing or damaged! Choke DOWN: Open Fuel Primer Bulb Figure 12 When The Engine Starts Open the choke (if it is not already open) by moving the choke lever down. If the engine does not continue to run, repeat the appropriate starting procedures for a cold or warm engine. After the engine starts, allow the engine to warm up at idle 2 or 3 minutes before operating the unit. 10 Starting the Engine (continued) If The Engine Does Not Start Repeat the appropriate starting procedures for warm or cold engine. If the engine still will not start, follow the “Starting a Flooded Engine” procedure. Starting A Flooded Engine Disconnect the spark plug lead, and remove the spark plug (see page 12 for procedures). If the spark plug is fouled or is soaked with fuel, clean or replace the plug as required. With the spark plug removed, open the choke, put the throttle lever in the full throttle position, then clear excess fuel from the combustion chamber by cranking the engine several times. Install and tighten the spark plug, and reconnect the spark plug lead. Repeat the starting procedures for a warm engine. If the engine still fails to start or fire, refer to the troubleshooting flow chart at the end of this manual. Stopping The Engine Cool the engine by allowing it to run at idle for 2–3 minutes. Push and hold the Stop button down until the engine stops. RT Model: Slide the ignition switch towards the rear to “O” (OFF). See Figure 15. EB802 EB802RT ............................ Ignition Switch Stop Button OFF Figure 15 Adjusting Engine Idle Speed IMPORTANT! A clean and unrestricted airflow is essen- tial to your blower’s engine performance and durability! Before attempting any carburetor adjustments, inspect and clean the engine air filter as described in the maintenance section of this manual. Idle Decrease Place the unit on the ground and start the engine, then allow it to idle 2-3 minutes until warm. If a tachometer is available, the engine idle speed should be final adjusted to 2,000 (±200) min-1 (RPM). See Figure 16. NOTE: Carburetor fuel mixture adjustments are preset at factory on units with emission control systems and cannot be serviced in the field. IMPORTANT! Blower tubes and the air cleaner must be in place while adjusting engine idle! Engine idle speed will also be affected if the blower tubes are blocked or incorrectly installed! Idle Adjustment Screw Idle Increase Figure 16 Throttle Control RT The RT blower is equipped with a multi- function throttle control. The “Cruise” function allows the operator to use a thumb controlled lever for constant speed use without using the throttle trigger. This is useful for limiting the fatigue caused from holding the throttle for extended periods of time. On the opposite side, a two position “Limiter” control allows full engine speed when set for “Turbo” or limits the throttle to a pre-set engine speed when set to low noise (dB) setting. Cruise Function To bring min-1(RPM) down to idle, push lever back up into original position. Using the right thumb, push the throttle lock lever down until the desired min-1(RPM) setting is reached. See Figure 17. Thumb Control Lever Figure 17 Throttle Limiter NOTE: With the throttle limiter adjusted to 3,850 min-1, the RT blower will have a sound level of 65 dB(A) measured at 15m (50 feet) per ANSI B175.2. The RT blower has a throttle limiter function that allows the operator to pre-set the maximum engine speed. This is useful for reducing the noise emitted by the blower in noise sensitive areas. Setting Throttle Limiter: For reduced noise setting, move the throttle limiter located on the right side of the throttle control to the dB setting. See Figure 18. Adjusting Throttle Limiter: Remove the plug located at the top of the throttle assembly. See Figure 19. Move the throttle limiter lever to the “dB” setting. See Figure 19. With the engine running and while depressing the throttle trigger, use a small Phillips screw driver to turn the adjustment screw clockwise to decrease min-1(RPM) and counter-clockwise to increase until desired limited min-1(RPM) is achieved. Reinstall limiter adjustment plug. Throttle Limiter Adjustment RT Throttle RTTurbodB TurbodB Turbo Setting Remove limiter ad...

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