How do I replace the spildle that the blade attaches to

The blades (wood or fiber board) usually attach to a metal bracket with a 90 degree bend in it by 3 small screws. This bracket is then attached to the fan with two more screws. At times I have loosened the 3 screws using a long screw driver. Other times it's easier to unscrew the two screws that attach it all to the hub. Unless you can bend the metal parts back into their normal position and replace the fan blades with ones of equal size and weight, you have a tough job ahead of you. You might be better off replacing all the blades at once, to guarantee their length and weight. I'm an extreme recycler and when I see someone getting rid of a fan, I pick up all the parts for the future. You can get yourself fan blades, glass globes that go over the light bulbs or whatever you might need this way.

the moveable arm that the blade engage pulley is attached to has a hole for a spring as well as the deck (or at least an attached immoveable bracket). spring goes there to bring the blades to a stop when putting the lever in the off possition.

The wiper arm has a cover on the left end that pops up after gently spreading the two bottom sides apart. That allows the arm to swing out for cleaning the window or replacing the blade.
The wiper blade assembly attaches to the end of the arm . It is pressed in and will pop out with a little force rotating the left side away from the arm. It pops back in with a little push. The arm remains attached to the rotating shaft assembly.
I believe you can then replace just the rubber blade and not the whole blade assembly, if that is your fancy.
Dave

Do you mean the chain won't move, or you can't get the blade off? The chain brake must be off to allow the chain to move. The chain brake handle has a housing that engages a gear attached to the chain brake inside the cover where the blade is attached. The brake must be off to remove the cover (usually held on by two nuts). The blade tension screw should be loosened to allow the blade to be removed, then retightened when replacing the blade. Tightening it pushes the blade out from the saw, so if it is tight, you won't be able to remove the blade. Hope this helps.

Locate the small hole with the screw inside it directly above the handle, which usually is in line with the blade. Loosen the screw with a flathead screwdriver. Once the screw is loose, gently pull the blade out from the unit .. this works with older Jigsaws for newer ones ,,Locate the release button just above the portal where the blade enters the body of the unit. Depress the button and gently pull the blade out from the unit.

Insert the new blade into the same portal that the old blade was removed from while depressing the release button. Ensure that the new blade is facing the same direction that the old blade faced. Once the blade is fully inserted into the portal, let go of the release button.

Improper installation may damage the copier. Before disassembly, be sure to disconnect the power cord for safety. 1) Remove the drum cover. (4 Lock Tabs.)



2) Remove the drum fixing plate and the photo conductor drum.
•Dispose the drum fixing plate which was removed.



3) Check the cleaning blade and the red felt for damage.
•If there is damage, go to step 5
•If there is no damage, go to step 12

4) Remove the main charger. (Cleaning the screen grid and the sawteeth.)



5) Remove the cleaning blade.
•Dispose the cleaning blade which was removed.



6) Clean the cleaning section and the waste toner pipe to remove waste toner completely with a vacuum cleaner.

7) Remove the felt and duplex tape completely.
•Be careful not to scratch or bend the sub blade.

8) Attach the cleaning blade.
•Securely insert the plate section of the cleaning blade into the unit and fix it with a screw.
•Do not touch the cleaning blade rubber with your hand.
•When attaching the cleaning blade, press the cleaning blade in the arrow direction and attach.



9) Attach the felt.



•Attach the mocket with slightly pressing section A of the cleaning blade.
•Do not touch the tip of the cleaning blade.
•Do not put the mocket under the cleaning blade.
•Do not put the mocket on the sub blade.
•Do not press the sub blade with the mocket.

10) Attach the main charger.
•Securely set the MC holder on the projection of the process frame.
•Securely insert two projections of the MC holder into the groove in the process frame.
•When attaching the MC holder assembly, be careful not to make contact with the cleaning blade.



11) attach the drum fixing plate and the photoconductor drum. Apply grease to the inside of the photoconductor drum. (Diagram 2)
•Attach the drum from (b). (Prevention against the sub blade edge breakage)
•Attach the drum so that its position with the sub blade shown



12) Attach the detection gear.
•The detection gear is not installed to the drum cartridge package with the main body. Add a new one.



13) Attach the drum cover.
•After attaching the drum cover, do no make a copy
•When attaching the drum cover, engage the detection gear 20T rib with the 30T gear rib, and attach the drum to the process frame.)

14) Important.
•Insure proper drum rotation by rotating the drum counter-clockwise (as viewed from the front)
•If the drum does not rotate with reasonable effort the drum blade may need to be re-positioned or lubricated with a small amount of toner.

the reason it sheard off is because you did not put the blade on right.
you have to hold blade in position untill you turn nut all the way up and make sure blade has the star part in the blade when you tighten it.
you have to buy a new shaft most come with the lower bearing on them.

The 1996 Ford Bronco takes a 18" replacement wipers on both drivers side and passenger side. Don't just go by lengths though - when buying windshield wiper blades be sure to always use the application guide book at the store or now-a-days you can Google 'lookup wiper size'.

You want to look this up because correct wiper fit is more than correct length, it's also proper attachement. Not all attachments fit all arms. Using the application guide or looking up wiper size online will avoid headaches of buying the right lengths with the wrong attachements.

The replacement wiper blades will come with step-by-step, illustrated instructions and once you have the instructions and the wiper blades/arms in your hands in front of you, it will all make better sense and will an easy maintenance task. Very simple and takes 5-15 minutes usually not requiring any tools.

If in your budget, upgrade to the newer-style frameless "beam blades" which perform better than conventional framed wipers. I use Trico NeoForm Beam Blades which are fantastic. Hope this helps!

replace your blades and washers and screws with a new ones.

Remove the white cover located on the bottom.