Ryobi UT15520C manual Limbing and Pruning, Position for Starting, See Figures 7, Maximum

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OPERATION

LIMBING AND PRUNING

See Figures 7 - 8.

This unit is designed for trimming small branches and limbs up to 6 in. in diameter. For best results, observe the follow- ing precautions:

Plan the cut carefully. Be aware of the direction in which the branch will fall.

Branches may fall in unexpected directions. Do not stand directly under the branch being cut.

The most typical cutting application is to position the unit at an angle of 60° or less, depending on the specific situa- tion. As the angle of the pruner shaft to ground increases, the difficulty of making the first cut (from the underside of limb) increases.

��Remove long branches in several stages.

��Cut lower branches first to allow the top branches more room to fall.

Work slowly, keeping both hands on the tool with a firm grip. Maintain secure footing and balance.

Keep the tree between you and the chain while limbing. Cut from side of tree opposite branch you are cutting.

��Do not cut from a ladder; this is extremely dangerous. Leave this operation for professionals.

Do not make the flush cut next to the main limb or trunk until you have cut off the limb further out to reduce the weight. Following proper cutting procedures will prevent stripping the bark from the main member.

Do not use the pruner for felling or bucking.

To prevent electrocution, do not operate within 50 ft. of overhead electrical lines.

Keep bystanders at least 50 ft. away.

POSITION FOR STARTING

See Figure 9.

Lay the pruner on the ground and ensure that no objects or obstructions are in the immediate vicinity. Make sure noth- ing can come in contact with the bar and chain, including dirt on the ground.

60° MAXIMUM

Fig. 7

Minimum

50 ft.

Fig. 8

Fig. 9

10

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Contents OPERATOR’S Manual Save this Manual for Future ReferenceTable of Contents IntroductionGeneral Safety Rules Specific Safety Rules Symbols Symbol Name ExplanationSymbol Signal Meaning ServiceFeatures AssemblyGuide Power Head Shaft Coupler Installing the Shoulder Strap and Strap HangerSee Figures 3 Applications Basic Cutting ProcedureOperation Preparation for CuttingSee Figures 7 Limbing and PruningPosition for Starting MaximumReplacing the BAR and Chain MaintenanceGeneral Maintenance See Figures 10Trimmer Engine Idle Speed Adjustment Chain Tensioning Screw BAR NUT Idle Speed ScrewSee Figures 17 Chain TensionChain Oiler FlatsHOW to Sharpen the Cutters Chain MaintenanceSee Figures 21 Storing the Pruner TroubleshootingAttaching the Storage Hanger HoleExploded View and Parts List Key Part Description Qty Standard Hardware Item MAY be Purchased LocallyPage Warranty Limited Warranty StatementTechtronic Industries North AMERICA, INC