Blade Pulley Tire

REMOVE BLADE ,REMOVE 3 TORX SCREW FROM THE PULLEY HUB, REMOVED THE SNAP RING , AND THE PULLEY WASHER. I THEN REMOVED THE PULLEY. INSTALLED NEW BUSHINGS IN THE PULLEY & LUBED, ASSEMBLED IN REVERSE ORDER . I ALSO REPLACED THE OLD PULLEY TIRES WITH NEW ONES.

Start on from one side and apply pressure as you turn the the pulley. Same as putting a tire on a bicycle rim. Simple. You should replace both of them not just one.

The front handle attaches with one Allen bolt.



The rear blade guide attaches with two allen bolts. One of the bolt holes in the new guide did not have threads. I ran a tap down the hole and it went on easily.



The pulley tires go on a lot easier if you take the pulleys off of the saw.

Remove the blade pulley cover by unscrewing the screws. Use snap ring pliers to remove the snap ring. Now remove the blade pulley and the spacers. Pull the chain sprocket and chain out and install the new ones. Add a little grease to the chain. Replace the spacers, wheel, and snap ring. I also replaced the rubber tire as it was worn out. It just slips onto the wheel.

1. Removed blade pulley cap - three screws, and removed the cracked blade pulley.
2. Removed broken chain, and cleaned out all lose parts.
3. Removed clip ring, and the chain sprocket. Pressed out two steel bushings from sprocket.
4. Pressed in the two steel bushings into the new chain sprocket, and used emery cloth inside the bushings.
5. Polished steel shaft on the saw, and placed a small amount of gear lube on shaft.
6. placed a small amount of gear lube on new chain, and replaced new chain sprocket.
7. Placed new drive pulley, and rotated it until it locked in place.
8. Placed drive pulley cap with three screws, and tighten.
9. Put new band blade on saw, and ran the motor for a couple of minutes.
10. Then onto the next project, and it worked great.

Simply replaced rubber drive belt tire

I pulled the top pulley off and put the new rubber piece on. I tried to pull the drive gear off but it was not easy so I figured out how to put the rubber piece on with the pulley intact. Not very hard

Simply pull the old tires off and stretch the new tires on.

Removed the blade pulley cover, and removed the broken blade pulley. Placed the pulley tire on the new blade pulley and install the new pulley. Removed the front and back blade guide assemblies and installed the new ones.

1 - Removed 1 side cover
2 - Replaced on/off switch & Pcb assembly(circuit board required 1 connection soldered).
3- Replaced cover & saw was working again.
4- Replaced Brushes & Blade pulley tires, as preventative maintenance.