Lenth do not closed completly after shut off.

Not exactly sure but I believe it runs straight off the spool across an to bob

Engine valves need adjusting.
symptoms: starts ok, runs until engine reaches max temp loses power then stops. can't restart when hot. once restarted runs for a while stops again.

There is very little clerance in these valves and temperature alters the lenth by a few thou and the valve don't close fully losing compression, once cold the valves shrink back enough to create enough compression to start again.

I would consider 24 hours maximum, but most batteries charge in 8 hours or less. If the battery is getting hot, time to take it off charge. If the useful run time has decreased considerably, it's probably time for a fresh unit. Good luck!

Issue with Logic Riding process due to laser lenth fail to read correcly .... Try to clean lenth with a wet cloth don put anyting beside water...To do So You may have to take off cover look for screw on the side and back cover then take the interior plate on the top of the laser lenth then clean it gentley. with a wet clot then dry it with a dry smoot cloth.. Q-Tip it good ..

I have the same problem. Have found a solution?

https://www.ereplacementparts.com/makita-5007nb-circular-saw-parts-c-97_98_101_109.html

It may just need cleaning - check the maintenance section of the manual for how to do this.

If you need a manual, check at the Singer Company website.

drain it out. fill with new fuel,and system cleaner, then flush old out of the rest of system. This is better than mixing with octain boost and running it out.(use a lenth of fuel line to drain fuel into disposal can instead of getting old gas on your bike)

the problem is in the antenna cable. the lenth of a antenna cable must be divisable by 3. try replaceing cable with a 18 foot cable that should fix the problem.

Your problem could be one of three differnt things. It could be that the open close switch on the front has a bit of resistance to it, sand when you press it the switch starts to conduct and then the machine thinks someone has pressed the open/close switch again, or there are a set of small switches inside the unit that the door makes contact with when it reaches the end of the travel lenth, that is binding or broken, or there is a problem with the switch or microprocessor circuitry that is affecting the open close command. The correct repair procedture would to be to get a service manual and trace out these devices that I have just described.