Évaluations - 4, GPA: 3 ( )

Fabricant : MTD Taille : 1.5 mb Nom Fichier : Langue d'enseignement:

Hook two small straps over stud pins on handle. Slip elastic opening of bag over air duct assembly. See figure 8. NOTE Be certain elastic on bag is placed over the flanges on air duct assembly. FIGURE 8 NOTE Steps 6, 7, 8 and 9 are for self-propelled units only. 6. Assemble the clutch grip (A) to the left hand side of upper handle. Secure in place with clevis pin (C) and hair pin cotter (B). See figure 9. Head of clevis pin should be to the outside of handle. FIGURE 9 6 7. Slide the extension spring (D) onto clutch rod (Q) as shown in figure 10. Thread lock nut (E) onto clutch rod approximately 2-1/2 inches. ROD (Q) FIGURE 10 CLUTCH BRACKET ASSEMBLY 8. Hook top (hooked end) of clutch rod into clutch grip. Hook spring into clutch bracket assembly. See figure 11. Spring should not have any slack. Adjust nut so that when the clutch grip is all the way up, there is no slack in the spring. 9. Thread hex jam nut (M) onto clutch rod, and lock it against the lock nut (E). FIGURE 11 ASSEMBLY INSTRUCTIONS To Convert from a Vacuum to a Leaf Blower. Ac WARNING Engine must be stopped (off) and spark plug wire disconnected. 1. Remove the bag. 2. Remove the air duct assembly by removing two hand knobs and belleville washers. 3. Remove the nozzle by removing one hand knob and belleville washer.' 4. Remove the hand knob and belleville washer holding the housing to engine brace. See figure 12. 7 FIGURE 13 5. Lift up and out on the housing and rotate it 105° clockwise. Chute opening should be to the righ* hand side when viewed from the front of unit. See figure 13. 6. Place the impeller guard (S) into flanges on front of housing. Line up hole in guard with hole on housing. Secure with one hand knob, belleville washer and heavy flat washer (H). See figure 13. HAND KNOB DIRECTIONAL DISCHARGE ASSEMBLY (R) 7. Place the directional discharge assembly (R) over chute opening. Secure with two hand knobs and belleville washers. See figure 14. FIGURE 14 BELLEVILLE TRUSS WASHER (AB) BELLEVIL,E WASHER (AB! FIGURE 15 ASSEMBLY INSTRUCTIONS for Tow Bar Kit (Optional) 1. Remove the self-tapping screws on each side of frame. Refer to drawing on page 12, reference number 42. 2. Place tow bar half in position on frame. Place one shoulder spacer (V) between frame and tow bar. Next, place shoulder spacer (V) and hex bolt (U) through tow bar and frame. Secure with hex nut (W). See figure 15. Repeat for other side. 3. Secure the two tow bar ends together with truss machine screws (X), lock washers (Y) and hex nuts (Z). See figure 15. To attach the tow bar to a hitch, place the shoulder bolt (AA) up through the tow bar. Place one belleville washer (AB) on the shoulder bolt, then the hitch place and the other belleville washer. Cupped side of the washers must be against the hitch plate. Secure with hex jam lock nut (AC). See figure 15. 8 OPERATION PRE-START PREPARATIONS "^vice engine with gas and oil. See engine manual xked with vacuum for complete instructions for care and maintenance of engine. READ DIRECTIONS CAREFULLY. A CAUTION REVOLVING BLADES-KEEP HANDS AWAY FROM ALL OPENINGS TO START ENGINE After the engine has been properly fueled and oiled (refer to engine operating and maintenance instructions), start engine following the instructions below. 1. Move throttle control lever on engine to START position. 2. Crank engine. Pull recoil with quick firm pull. Do not pull out so far the rope stops with,a jerk as this will cause rope failure. Do not allow rope and handle to snap back into place. 3. After two or three full firm pulls on recoil (or as soon as engine fires), move speed control to RUN position. 4. Self Propelled Models Only - To engage the drive mechanism, squeeze the clutch grip against the upper handle. Release the clutch grip to stop the forward motion. TO STOP ENGINE 1. To stop engine, move throttle control lever to STOP position. 2. Disconnect spark plug wire and ground to prevent accidental starting while equipment is unattended. Operate a new engine at intermediate speeds and light load for the first few hours as you would a new automotive engine. IMPORTANT The vacuum bag may have an air escape located on the upper right hand side. See figure 16. The air escape can be opened if the vacuum is operated in wet, sandy or muddy conditions. ADJUSTMENTS A CAUTION Do not at any time make any adjustment to the unit without first stopping engine and disconnecting spark plug wire. HEIGHT ADJUSTMENT To adjust the height of the nozzle, stand on the right hand side of vacuum and move the index handle towards the engine. Move handle towards rear of unit to lower height. Move the handle forward to raise the height. See figure 17. FIGURE 17 9 I CARBURETOR ADJUSTMENT A If any adjustments are made to the engine while the engine is running (e.g. carburetor), disengage all clutches. Keep clear of all moving parts. Be careful of heated surfaces and muffler. If carburetor needs a...

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