Stimmen - 5, Durchschnittliche Bewertung: 4.2 ( )

Hersteller: Shindaiwa Dateigröße: 2.68 mb Dateiname: 7b870772-df21-4e91-9502-639740fad2cd.pdf Unterrichtssprache:

If the engine still fails to start, refer to the troubleshooting section of this manual. When the Engine Starts. n After the engine starts, allow the engine to warm up at idle or 3 minutes before operating the unit. n After the engine is warm, pick up the unit and clip on the shoulder strap. See page 1 . n Advancing the throttle makes the cutting attachment turn faster; releasing the throttle permits the attachment to stop turning. If the cutting attachment continues to rotate when the engine returns to idle, carburetor idle speed should be adjusted (see "Adjusting Engine Idle" below). Stopping the Engine Figure 21 C3410OFF Idle the engine briefly before stopping (about minutes), then slide the ignition switch to the “O” (Engine OFF) position. Adjusting Engine Idle Figure 22 Idle Adjusting Screw The engine must return to idle speed whenever the throttle lever is released. Idle speed is adjustable, and must be set low enough to permit the engine clutch to disengage the cutting attachment. Idle Speed Adjustment WARNING! The cutting attachment must NEVER rotate at engine idle! If the idle speed cannot be adjusted by the procedure described here, return the trimmer to your Shindaiwa dealer for inspection. 1. Place the trimmer on the ground, then start the engine, and then allow it to idle -3 minutes until warm. . If the attachment rotates when the engine is at idle, reduce the idle speed by turning the idle adjustment screw counter-clockwise. See Figure . 3. If a tachometer is available, the engine idle speed should be final adjusted to 3,000 (±300) RPM (min-1). 4. Carburetor fuel mixture adjustments are preset at factory and cannot be serviced in the field. Checking Unit Condition NEVER operate the unit with the cutting attachment shield or other protective devices removed! WARNING! A cutting attachment shield or other protective device is no guarantee of protection against ricochet. YOU MUST ALWAYS GUARD AGAINST FLYING DEBRIS! Use only authorized Shindaiwa parts and accessories with your Shindaiwa trimmer. Shoulder Strap C3410 Do not make modifications to this unit without written approval from Shindaiwa, Inc. ALWAYS make sure the cutting attachment is properly installed and firmly tightened before operation. NEVER use a cracked or warped cutting attachment: replace it with a serviceable one. ALWAYS make sure the cutting attachment fits properly into the appropriate attachment holder. If a properly installed attachment vibrates, replace the attachment with new one and re-check. ALWAYS stop the engine immediately and check for damage if you strike a foreign object or if the unit becomes tangled. Do not operate with broken or damaged equipment. NEVER allow the engine to run at high RPM without a load. Doing so could damage the engine. NEVER operate a unit with worn or damaged fasteners or attachment holders. Edging Tilt the handle about Your Shindaiwa unit may be equipped with one of several Shindaiwa trimmer head models, each with features for specific applications and/or operational requirements. Cutting Grass—Units equipped with a trimmer head CAUTION! Operation at low RPM can lead to premature clutch failure. Trimming and Mowing Grass Figure 24 Figure 23 CAUTION! Operation of trimmer without a cutting at- tachment shield and using excessive line length can lead to premature clutch failure. WARNING! Always wear a shoulder strap or harness when operating this unit. Using a harness with a brushcutter allows you to maintain proper control of the unit and reduces fatigue during extended operation. IMPORTANT! Adjust the shoulder strap so the shoulder pad rests comfortably on the off-side shoulder and the cutting path of the cutting attachment is parallel to the ground. Make sure all hooks and adjustment devices are secure. Double Shoulder Harness (optional accessory) Adjust the double shoulder harness straps so the shoulder pads rest comfortably on the shoulders and the cutting path of the blade is parallel to the ground. Make sure all hooks and adjusting devices are secure. B45045Part number: 72451-17203 CUTTING PATH RETURN PATH Shoulder strap required for use with Brushcutters CAUTION! Do not push the rotating line into trees, wire fences or any material that could tangle or break line ends. NOTE: Engine Operating Speeds Operate the unit at full throttle while cutting grass. NOTE: For proper operation, always refer to the instructions accompanying the trimmer head being used. Available trimmer head styles include: nSemi-automatic. Trimmer line is indexed when the operator taps the trimmerhead on the ground during operation. nManual. The operator indexes line manually with the grass trimmer stopped. nFixed. The operator must stop the unit andadd new lengths of trimmer line manually. nFlail. This device, designed for clearingweeds and light brush, features three nylon blades attached to the head by pivots. Figure 25 Additional hardware may be required to mount the Fixed Line or the Flail type trimmer heads. Hold ...

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