haats.blogg.se - Changing power cord on skilsaw model 77

If the saw has a diamond-shaped arbor, straddle the blade over two wood blocks and use a hammer or punch to tap out the diamond insert from the center of the saw blade.

Use the blade wrench to tighten the arbor nut until it's snug be careful not to over-tighten the nut or it'll be difficult to loosen it the next time you change the blade.

If you're unsure, refer to the arrow on the saw's blade guard.

Slip the new blade onto the saw's arbor, making sure the saw teeth face in the direction of rotation.Retract the saw's upper blade guard and remove the old blade.To loosen the nut, turn the wrench in the same direction as the blade cuts. Use the blade wrench to remove the arbor nut holding the blade in place.Press down on the saw's arbor-lock button and rotate the blade until the locking mechanism engages.

excessive voltage drop, loss of power or over heating. If an extension cord is necessary, a cord with adequate size con ductors should be used to prevent. Or, remove the battery if it's a cordless saw. &0183 &32 Always use proper extension cord. Unplug the saw's power cord from the electrical outlet or extension cord.This Old House general contractor Tom Silva shows the correct, safe way to install a new blade on your portable circular saw Steps for changing a circular saw blade