Ryobi Outdoor RY30120, RY30130 manual Edger Blade Replacement, See Figures 21

Page 18

MAINTENANCE

EDGER BLADE REPLACEMENT

See Figures 21 - 24.

Replace blades that are damaged or worn.

Stop the engine and remove the spark plug wire or discon- nect from the power supply.

Always make sure the blade is correctly installed and se- curely fastened before each use.

Align the slot in the upper flange washer and gear case with the slot in the flange; place the holding pin through all three slots to secure in place.

Using a 1/2 in. socket wrench, turn the blade nut clockwise to loosen.

Remove the blade from the edger shaft.

Clean debris from the edger shaft and flange washers.

Center the blade on the upper flange washer making sure the blade sits flat.

Install the lower flange washer with the cupped hole away from the blade.

Install the blade nut onto the edger shaft.

Align the slot in the upper flange washer and gear case with the slot in the flange; place the holding pin through all three slots to secure in place.

Using a 1/2 in. socket wrench, turn the blade nut coun- terclockwise onto the edger shaft and tighten securely.

UPPER FLANGE

WASHER

GEAR CASE

FLANGE

Fig. 21

LOWER FLANGE WASHER	BLADE

SLOTS
ALIGNED	Fig. 22
	Fig. 22

BLADE NUT

HOLDING PIN

Fig. 23

1/2 in.

SOCKET WRENCH

Fig. 24

18

Image 18

Contents OPERATOR’S Manual Save this Manual for Future ReferenceTable of Contents IntroductionGeneral Safety Rules Read ALL InstructionsSpecific Safety Rules Specific Safety Rules for Trimmer USESpecific Safety Rules for Edger USE Symbols Symbol Name ExplanationService Symbol Signal MeaningKnob Blade Guard Primer Bulb END CAP Starter Grip Rope Rear HandleCoupler Blade Debris Flap Gear Head WheelFeatures AssemblyInstalling AN Attachment to the Power Head Removing AN Attachment from the Power HeadAttaching the Front Handle to the Power Head Shaft Operation Attaching the Grass DeflectorFueling and Refueling the Trimmer To Start a Cold Engine Starting and StoppingSee Figures 5 To Stop the EngineOperating the Trimmer Advancing Trimmer Cutting LineGrass Deflector Line Trimming CUT-OFF Blade Line Trimming CUT-OFF BladeEdger Cutting Tips Trimmer Cutting TipsOperating the Edger See Figures 9General Maintenance MaintenanceAdjusting Edger Blade Depth See Figures 12NEW Prewound Spool See Figures 14Spool Retainer Spring Slots Eyelets String Head Shaft Arrows on Spool Anchor Hole String ReplacementSee Figures 16 First String SlotSpark Plug Replacement Cleaning the Exhaust Port and MufflerReplacing and Cleaning AIR Filter Spark ArrestorUpper Flange Washer Gear Case Lower Flange Washer Edger Blade ReplacementSee Figures 21 Blade NUT Holding PIN Socket WrenchDebris Flap Replacement Storage 1 Month or LongerAttaching the Storage Hanger Troubleshooting Speed. See FigureIdle Speed Screw Warranty This Product WAS Manufactured with a Catalyst MufflerLimited Warranty Statement Maintenance Requirements MANUFACTURER’S Warranty CoverageOWNER’S Warranty Responsibilities CoverageService