Porter-Cable 750 instruction manual Plunge Cuts, Sawing Metal

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PLUNGE CUTS

The variable angle reciprocating saw can be used for plunge cutting wood, plywood, wallboard, and plastic materials.

DO NOT ATTEMPT TO PLUNGE CUT METAL.

Clearly mark line of cut on the work. Grasp front housing with one hand and rear handle with the other hand. Choose a convenient starting point inside the line of cut in waste material area. To start cut, rest saw on pivoting guide shoe bracket, align blade with the starting point, (blade NOT touching work), as shown in Fig. 16. Start saw. Using bracket as a pivot point, roll saw forward by raising rear handle, as shown in Fig. 17. When blade has cut through the work, continue raising the rear handle until saw is perpendicular to the work and guide shoe is fully seated on the work surface. Keep saw in this position and move blade along line of cut.

SAWING METAL

When cutting angle, H-beam, I-beam, channel, etc., start the cut on the surface where the greatest number of teeth will contact the work. To make a pocket cut, drill a starting hole first. To extend blade life, cutting oil can be applied to the work surface along the line of the cut.

Fig. 16

Fig. 17

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Contents Instruction Important Safety Instructions Table of ContentsCalifornia Proposition Safety Guidelines DefinitionsGeneral Safety Rules General Safety Rules Additional Specific Safety Rules Motor Symbol DefinitionCarton Contents Functional DescriptionExtension Cord Selection Selecting the Blade OperationInstalling the Optional Blade Adapter Front Scroll Housing Adjustment Rotatable Gear Housing AdjustmentPivoting Guide Shoe Adjustment with keyless Quik-Change HOW to Hold SAW Sawing Wood To Start and Stop SAWVariable Speed Before YOU Start to WorkSawing Metal Plunge CutsLubrication Troubleshooting MaintenanceKeep Tool Clean Failure to StartService AccessoriesReplacement Parts Service and Repairs PORTER-CABLE Limited ONE Year Warranty WarrantyCanadian PORTER-CABLE Delta Service Centers