Оценок - 3, средний балл: 3.3
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Фрагмент инструкции
Verify that the D-shaped shim washer is positioned as shown below. 3. Add some moly-type EP grease to splines at the end of the main shaft. CAUTION! Do not force the shaft tube into the powerhead! Excessive force can damage the shaft tube and mainshaft. 4. Slide the outer tube into the tube clamp until the tube bottoms. If installation is difficult, rotate the outer tube or main shaft slightly until you feel the mainshaft splines engage with the powerhead. Outer tube needs to be inserted so that the end of the grip hits joint cap. 5. Position the outer tube so that the ignition switch is facing up and the throttle lever is facing down. 6. Slide the outer tube into the powerhead until the throttle grip just contacts the tube clamp. 7. Tighten the clamp screw firmly. Connecting the Throttle Cable Remove The Cylinder Cover 1. Remove the spark plug boot. 2. Remove the two lower cylinder cover screws. 3. Loosen the top cylinder cover screw until the cover is free of the engine. (The top cylinder cover screw is captive). Lift the cylinder cover off of the engine. 7 Assembly (continued) Connect The Throttle Cable 1. Loop the ribbed cable tube to the top left side of the engine. 2. Install the black wire between the two cable adjuster nuts as shown. 3. Connect the S-shaped end of the throttle cable to the throttle lever on top of the carburetor. Adjusting the Throttle Cable 1. Insert the throttle cable housing into the notch on the fan cover, and clamp the black wire’s connector between the fan cover and the cable outer adjuster nut. See Figure 10. IMPORTANT! Adjust and tighten the cable nuts to allow approximately 1/4-inch freeplay at the throttle trigger. 2. Tighten the two throttle cable adjuster nuts. 3. Using finger pressure only, connect the black switch wire from the cable tube to the red ignition wire on the powerhead. Wire routing must be as shown in the illustration with the black wire located over the spark plug wire.. 4. Reinstall the cylinder cover and tighten the three cover screws. 5. Reinstall the spark plug boot. CAUTION! Routing of wiring must not interfere with throttle operation. Assembling tube sections 1. Place powerhead/lower tube assembly on a clean, flat surface so that both assemblies fit end to end. The powerhead/lower tube assembly should be facing positioned with the locking hole in the tube end facing up CAUTION! Keep the open ends of the tubes clean and free of debris! 8 Assembly (continued) Assembling tube sections (cont.) 2. Slip off the protective covers from the ends of both tubes, and loosen the coupler screw knob. 3. Insert the tool assembly into the coupler, with the tool decal facing up, until the line of the decal is flush with the end of the coupler. 4. Twist the tool assembly back and forth until you are sure it snaps in place by the coupler latch. 5. When the two tube halves are locked together, press down on the spring-loaded latch protector and tighten the coupler screw knob. Disassembling the tube sections 1. With the pole pruner on a clean, flat surface, loosen the coupler screw. The spring-loaded coupler protector should pop up. 2. Press down on the latch with your finger or thumb. This releases the coupler lock. 3. Pull the upper tube assembly out of the coupler. Installing and Adjusting the Bar and Chain Installing the Chain A WARNING! Never attempt to install, replace, or adjust the chain with the engine running. WARNING! The saw chain is very sharp. Wear gloves to protect your hands when handling. NOTE: CAUTION! Failure to align the guide bar and chain tensioning pin can cause serious damage to the sprocket cover, guide bar, chain tensioning pin and cutting head assembly. For longest chain life, let new or replacement chain loops soak in oil overnight before installation._ 1. Using the small end of the plug wrench, remove the sprocket cover nut (turn counter-clockwise to remove) and remove the sprocket cover. 2. Place the guide bar over the guide bar adjustment stud on the cutting head assembly. Align the chain tensioning pin with the hole in the guide bar. Guide Bar Adjustment Stud- Guide Bar Chain Tensioner Hole 3. Install the chain loop over the drive links within the guide bar groove, and then align the chain ove r the drive sprocket. Verify that the cutters are properly oriented as shown. If chain installation is difficult or if the chain appears too tight, refer to the section “Adjusting the Chain” on the next page. A WARNING! Never operate the pole pruner without the sprocket cover installed. 4. Install the sprocket cover over the bar stud. Using finger-pressure only, install the sprocket cover nut. 5. Refer to the next page for chain adjusting procedures. 9 Adjusting the Chain A WARNING! Never attempt to install, replace, or adjust the chain with the engine running. WARNING! The saw chain is very sharp. Wear gloves to protect your hands when handling. CAUTION! A loose chain can jump ...
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