Ryobi Outdoor BC30 ZR30004 Assembly, See Figures 10 and, Slot Loosen Tighten, Brushcutter Guard

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INSTALLING THE TRI-ARC® BLADE AND

ASSEMBLY

CONVERTING FROM STRING TRIMMER TO BRUSHCUTTER - ZR30004

To convert from the string trimmer to the brushcutter, remove the string head assembly and straight shaft grass deflector, attach the brushcutter guard and install the blade.

REMOVING THE STRAIGHT SHAFT GRASS DEFLEC- TOR AND STRING HEAD

See Figures 10 and 13.

1.Align the slot in the flanged washer with the slot in the gear head.

2.Place the gear head locking tool through the slot in the flanged washer and gear head.

3.Remove the string head assembly.

4.Remove the flanged washer and retain it for the blade installation.

5.Remove the screw securing the grass deflector.

6.Remove the grass deflector.

NOTE: Store the string head parts together for later use.

INSTALLING THE TRI-ARC® BLADE AND

BRUSHCUTTER GUARD

See Figures 10 and 14.

1.Install the brushcutter guard. Refer to “Attaching the Brushcutter Guard” earlier in this manual.

2.Place the flanged washer over the gear head shaft with the hollow side toward the brushcutter guard.

3.Center the blade on the flanged washer, making sure the blade fits flat and the raised hub of the flanged washer goes through the hole in the blade.

4.Install the cupped washer with the raised center away from the blade.

5.Place the blade nut onto the gear head shaft.

6.Place the gear head locking tool through the slot in the flanged washer and gear head.

7.Install the blade nut by turning it counterclockwise (left handed threads).

8.Tighten the blade nut securely and torque to 120 in.lbs. minimum (finger tight plus 1/2 turn).

GEAR HEAD

FLANGED WASHER

STRING HEAD

ASSEMBLY

SLOT

LOOSEN TIGHTEN

Fig. 13

GEAR HEAD

FLANGED WASHER

SLOT

CUPPED

WASHER

BRUSHCUTTER

GUARD

BLADE NUT	Fig. 14

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Image 14

Contents ZR30000 Series OPERATORS MANUAL30cc String Trimmers and Brushcutter SAVE THIS MANUAL FOR FUTURE REFERENCETABLE OF CONTENTS INTRODUCTIONGENERAL SAFETY RULES READ ALL INSTRUCTIONSSPECIFIC SAFETY RULES SPECIFIC SAFETY RULES FOR TRIMMER USENAME SYMBOLSSYMBOL EXPLANATIONSYMBOL SIGNAL SAVE THESE INSTRUCTIONSSERVICE MEANINGWeight - without fuel SPECIFICATIONSUNPACKING String cutting widthREAR HANDLE FEATURESHOUSING FRONT HANDLE KNOB CURVED SHAFT GRASS CHOKE LEVER COUPLER THROTTLE TRIGGER DRIVE SHAFTCOUPLER COUPLER THROTTLE TRIGGER DRIVE SHAFT HOUSINGSTARTER GRIP THROTTLE TRIGGERSTRING TRIMMER SHAFT COUPLER GUIDE RECESS BUTTON ASSEMBLYSee Figure POSITIONING HOLE KNOBBOLT 1/4-20x 1 in. BOLT FRONT1/4-20 x 1 1/2 in FRONT HANDLE LOCK WASHER WING NUT BOLTFLAT WASHER HANDLE STRAP HANGER CLAMPBOLT BRACKET TO ATTACH THE CURVED SHAFT GRASS DEFLECTORZR30000 See Figure SLOT GEAR HEADREMOVING THE TRI-ARCBLADE AND BRUSHCUTTER GUARD GEAR HEAD FLANGED WASHER STRING HEAD ASSEMBLYLATCH STRAP HANGER SHOULDER See Figures 10 andGEAR HEAD FLANGED WASHER SLOT CUPPED WASHER INSTALLING THE TRI-ARCBLADE AND BRUSHCUTTER GUARDSLOT LOOSEN TIGHTEN FUEL MIXTURE HIGH QUALITY 2-CYCLEENGINE OIL OPERATIONFUEL MIXTURE GASOLINECUTTING TIPS TO ADVANCE THE CUTTING LINETO ADVANCE THE CUTTING LINE MANUALLY See Figures 16 andTRI-ARCBLADE See Figures 19 andBLADE THRUST CUTTING TECHNIQUE - BLADESee Figures 21, 22, and IGNITION SWITCH THROTTLE TRIGGERPRIMER BULB STARTER GRIP IGNITION SWITCH STARTING TO STOP THE ENGINENEW PREWOUND SPOOL MAINTENANCETo install the spool retainer See Figures 24 andFIRST STRING See Figures 26, 27, andARROWS ON SPOOL ANCHOR HOLE FIRST STRING SLOT SECOND STRINGLATCH PULL COVER TO OPEN Cleaning InstructionsSee Figures 29 and FILTER SLOTS ON AIR FILTER BASE TABS ON AIRSTORAGE 1 MONTH OR LONGER FUEL CAPSPARK PLUG TROUBLESHOOTING IDLE SPEED SCREW OWNERSWARRANTY RESPONSIBILITIES WARRANTYMANUFACTURERS WARRANTY COVERAGE MAINTENANCE REQUIREMENTS5 Hours Emissions PartsEach Use AIR FILTER ASSYNOTES • HOW TO ORDER REPAIR PARTS RYOBI TECHNOLOGIES INC• SERVICE • MODEL NO. AND SERIAL NO