Ryobi 825r manual Maintenance and Repair Instructions, Decorative Trimming, Maintenance Schedule

Page 15

OPERATING INSTRUCTIONS

DECORATIVE TRIMMING

Decorative trimming is accomplished by removing all vegetation around trees, posts, fences, etc.

Rotate the whole unit so that the cutting attachment is at a 30° angle to the ground (Fig. 16).

Fig. 16

MAINTENANCE AND REPAIR INSTRUCTIONS

NOTE: Some maintenance procedures may require special tools or skills. If you are unsure about these procedures take your unit to an authorized service dealer.

MAINTENANCE SCHEDULE

These required maintenance procedures should be performed at the frequency stated in the table. They should also be included as part of any seasonal tune-up.

WARNING: To prevent serious injury, never do maintenance or repairs with unit running. Always do maintenance and repairs on a cool unit. Disconnect spark plug wire to ensure the unit will not start.

FREQUENCY

MAINTENANCE REQUIRED

REFER TO:

 

 

 

Before Starting Engine

Fill fuel tank with fresh fuel

Page 11

 

 

Check oil

Page 19

 

 

 

Every 10 Hours

Clean and re-oil air filter.

Page 20

 

 

 

1st Change at 10 Hours

Change oil

Page 19

Every 25

Hours there after

Change oil

Page 19

Every 25

Hours

Clean Spark Arrestor

Page 24

 

 

 

10 hours on new engine

Check rocker arm to valve clearance and adjust as

Page 22-23

 

 

required

 

 

 

Every 50

Hours

Check rocker arm to valve clearance and adjust as

Page 22-23

 

 

required

 

 

 

Every 50

Hours

Check spark plug condition and gap

Page 24

 

 

 

 

 

 

 

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Contents OPERATOR’S Manual Introduction Table of ContentsSpark Arrestor California Emission RegulationsBefore Operating Symbol MeaningSafety Warnings for GAS Trimmers Rules for Safe OperationWhile Operating Other Safety WarningsUnleaded Fuel Safety and International SymbolsSymbolmeaning Safety Alert Symbol For Service INFORMATION, CallON/OFF Stop Control HOT Surface WarningSharp Blade Choke Control See list of add-ons on Other optional accessories may be used with the 825rApplications Decorative trimming around trees, fences, etcAdjusting the J-HANDLE Assembly InstructionsOIL and Fuel Information Recommended OIL TypeAdding OIL to Crankcase Initial USE Fueling Unit Using Blended FuelsUsing Fuel Additives Recommended Fuel Type Cold Start First Start of the Day or Engine Ran Out of Fuel STARTING/STOPPING Instructions Starting Instructions Stopping InstructionsRemoving the Cutting Attachment or Add-Ons Installing the Cutting Attachment or Add-OnsOperating Instructions Operating the CLICK-LINKSYSTEMAdjusting Trimming Line Length Holding the TrimmerTips for Best Trimming Results Decorative Trimming Maintenance and Repair InstructionsMaintenance Schedule Frequency Maintenance Required Refer toWinding the Inner Reel With New Line Line Installation for the SpeedspoolReleasing the Inner Reel Installing a Prewound ReelCleaning the Speedspool Speedspool Replacement PartsChanging the OIL Checking the OIL LevelCleaning the Air Filter AIR Filter MaintenanceCheck Fuel Carburetor AdjustmentClean Air Filter Adjust Idle Speed ScrewRemove the rocker arm cover and gasket Rocker ARM ClearanceRocker Arms Adjusting Nuts Feeler Gauge Gasket Spark Arrestor Maintenance ACCESSORIES/REPLACEMENT PartsReplacing the Spark Plug Long Term Storage Cleaning and StorageCleaning StorageTroubleshooting U S ET I O N Engine SpecificationsPage Manufacturers Warranty Coverage Owners Warranty ResponsibilitiesREV. a OPERATOR’S Manual Part no