White-outdoor Yard Boss 550 Manuel d'utilisateur

Chipper ShredderVacuumYard Boss 550 PRINTED IN U.S.A.OPERATOR’S MANUALFORM NO. 770-10018C.fm(4/01)IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFU

10SECTION 6: MAINTAINING YOUR CHIPPER SHREDDER VACUUMWARNING: Before performing any mainte-nance or repairs, stop the engine, waituntil the machine c

11Figure 10• Reattach the discharge chute assembly with the hardware previously removed and connect the bag to unit.Sharpening Or Replacing Chipper Bl

12Figure 12• Remove the safety switch from the front of the outer housing by removing the two self-tapping screws. See Figure 12.• Remove the two hex

13• Secure the impeller assembly to the crankshaft using the hex bolt, lock washer, and flat washer previously removed. Torque the bolt to 550 in. lbs

14SECTION 7: TROUBLESHOOTINGNOTE: For repairs beyond the minor adjustments listed above, contact your nearest authorized service dealer. Problem Caus

15NOTES

16Model 550 122334567889101112910131314141516

17Model 550Ref. No.Part No. Part Description1. 681-0095 Chipper Chute2. 712-3010 Hex Nut 5/16-183. 736-0242 Bell Washer .340 ID x .872 OD4. 731-2475 D

18Model 5501223425335678910111213131414141515161717181921222324252627282930313032333435

19Model 550Ref. No.Part No. Part Description1. 681-0116 Impeller Ass’y Complete 2. 719-0329 Flail Blade3. 715-0166 Spiral Pin4. 681-0107 Impeller Asse

2TABLE OF CONTENTSContent PageImportant Safe Operation Practices...3Assembling Your Ch

20Model 55081564756421191083171317141215181916353338494430403639323145555150484241545250465327242729252826234334223747

21Model 550Ref. No.Part No. Part Description1. 781-0677 Chain Case LH2. 781-0676 Chain Case RH3. 754-0457 V-Belt4. 748-0313 Spacer5. 741-0413 Hex Flan

22Model 5501223354678891011121314151613171819202122262612131312251212232425262627181828292930303132321313332034343535363637373940383841424338383737444

23Model 550Ref. No.Part No. Part Description1. 749-1095 Upper Handle2. 1539-019 Push Nut3. 711-0737 Stud Pin .250 x 1.754. 746-0714 Clutch Cable 56&qu

MANUFACTURER’S LIMITED WARRANTY FOR:The limited warranty set forth below is given by White Out-door Products Co. with respect to new merchandise pur-c

3SECTION 1: IMPORTANT SAFE OPERATION PRACTICESWARNING: This symbol points out important safety instructions which, if not followed, could endanger th

4j. To reduce a fire hazard, keep machine free of grass, leaves, or other debris build-up. Clean up oil or fuel spillage and remove any fuel soaked de

5WARNING: - YOUR RESPONSIBILITY: Restrict the use of this power machine to persons who read,understand and follow the warnings and instructions in thi

6Attaching The Nozzle• Remove three wing nuts from the front of the chipper shredder vacuum. • Place nozzle in position over the three studs on unit a

7Throttle Control Lever (Not Shown)The throttle control lever is located on the engine. It controls the engine’s speed and stops the engine. See separ

8• Engines with primer:Prime engine as instructed in separate engine manual.• The throttle control lever is located on the engine. Move engine throttl

9SECTION 5: ADJUSTING YOUR CHIPPER SHREDDER VACUUMWARNING: Do not at any time make anyadjustments without first stopping engine,disconnecting spark p