This is an answer for a table saw which will not start. I seem to have a problem on the site pasting to the appropriate question.
I just pulled the brushes out of my brothers table saw blew out the sawdust and put brushes back in just like they came out, then it worked fine.
https://www.youtube.com/watch?v=hg_llZjxX18
Page 22 troubleshoot
https://www.hitachi-koki.com/manual_view_export/pdf/C99135011_C10FR_607.pdf
The brushes which I had to unstick were like the link below. brushes were good just stuck with saw dust.
https://www.youtube.com/watch?v=rWEkP15VkXA
Testimonial: "Thanks, gentlemen. Tried both but no luck thus far. Good starting points and much appreciated. On to replacing the reset switch..."
Only checking the circuit with a multimeter will find the fault and that means the saw will need at least partially dismantling.
Internal breaks in the power cord is a common problem with tools and appliances and is a good place to begin...
SOURCE: craftsman table saw
Alright, I have fixed mine, so maybe the same thing will work for two as well. I actually have a slightly different model (113.298341) but I imagine the electronics follow the same basic layout. FYI, I got a manual online through Sears for free.
Mine has a manual reset thermal overload protector to keep from burning up the more expensive stuff. It is the red "reset" button near the main switch that ought to pop out if it gets too hot, and can only be pushed back in when the machine is back down to a safe operating temp. I overloaded my machine, and the protector broke the circuit, BUT the button did not pop out and I therefore couldn't just push it back in. I took out the protector, and although it looked like the circuit should be closed, there was no conductance through the protector. I took off the tiny bolt on the back of the protector, essentially jostled the thing a little, replaced the bolt, and conductance is now restored. I re-installed the protector, replaced the front cover, and now she works like a charm.
So maybe these reset switches often don't act like they are supposed to? I'd recommend just checking everything in the line, beginning with the main power line in. it will contain three wires: the ground will be bolted to the frame, the others will run to the main switch and the relay, respectively. With the machine plugged in, touch your volt meter probes to the contacts on the way INTO the switch and relay, and you should have 120V. Then, check the switch by turning it to the ON position with the machine plugged in, leaving one probe on the IN contact of the relay, and moving the other to the OUT contact of the switch. Again, you'll get 120V if the switch is working correctly. Alternatively, you could just check conductance through the switch directly w/o involving the relay contact, either way is fine.
Next in line is the thermal switch, which was my issue. Unplug the machine and/or turn off the main switch (I do both, no point taking risks). You'll need to unscrew the switch, which is a black plastic cylinder about an inch in diameter with the red reset button on it, and check for conductance by probing the wires leading into and out of the back of the black plastic cylinder. If you don't get conductance, you're in the same boat as me, and try to fiddle with the bolt and restore conductance. Otherwise, it might be the relay or the capacitor on down the line. If not those, your motor might be shot, but we'll hope thats not the ca$e.
Hope this helps guys, I was really surprised that it turned out to be such an easy fix, you just need a screwdriver, a 3/16 wrench (for the bolt on the switch), and a voltmeter that tests up to 120V and can test for conductance. One thing to be very careful of is the large capacitor in the control box. I just stayed away from it, but I would seek further advice on how to test it if you need to. After taking apart a couple of cameras as a kid, I know not to mess around with those things. Otherwise, just use the same good sense you should bring to any fix involving 120V of electricity and a 10 inch steel blade.
SOURCE: Table saw won't turn on.
that reset is breaker and I would think that it should click when reset. I looked at a breakdown and the part number for the breaker is OLSL list 2.16 and they are in stock at Searspartsdirect.com If you have a volt ohms meter I would check the electrical starting at plug end of cord thru the breaker. Make sure you unplug tool before attempting. I would also take a look at the brushes for excessive wear and sawdust buildup. Let me know if I can help more
SOURCE: Skil saw motor runs but blade won't spin
The key could be sheared in the final drive shaft as well.
SOURCE: My Powermatic 66 table saw won't start.
Your saw motor is equipped with a two speed internal start switch. Over time saw dust will get into the contacts and cause the points to burn. You can pull the end off of the motor and take some 400 grit sandpaper to the contacts to clean them( there are two sets of contacts one works in the out position the other in the in position) it will be the set in the in position that is the problem. Gentle clean them, reassemble the motor end cap and it will work fine. I have to do this about once a year to my saws. I use my saws about 25 hours a week. I have been doing this to one of my Powermatic saws for 31 yrs. now.
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I just pulled the brushes out of my brothers table saw blew out the sawdust and put brushes back in just like they came out, then it worked fine.https://www.youtube.com/watch?v=hg_llZjx...
Page 22 troubleshoothttps://www.hitachi-koki.com/manual_view...
The brushes which I had to unstick were like the link below. brushes were good just stick with saw dust.https://www.youtube.com/watch?v=rWEkP15V...
The Hitachi C10RJ is a great saw that unfortunately has an undersized Soft Start Module (SSM) which all too easily burns out. It can be replaced affordably. If you dare to Temporarily bypass it, disconnect the brown and black wires that run to the SSM and connect the gray wire from motor (removed from wire-nut) to the power switch. Basically, the gray is power in and the blue is neutral return on the motor. The black wires on the motor are the brake system, which should be ok. Take a pic of the wires before you start so you can find your way back!
John Wall... you hit the nail on the head! Bypassed the soft start and it works great! Any long term consequences without it?
Ok in the same boat, where is this soft start switch located? Is it inside the motor housing?
I bypassed the soft start for my Hitachi table saw and use a Raymond plug in soft start. no problems since. I've replaced the Hitachi soft start twice and couldn't installed for a second time.
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