Hi I have "Troy Bilt Snowblower, model 42050 - 7.5 hp" and it will not "Electric" start anymore. First Time when I push button to start I see it attempts to start fully and after that it cannot give any power to start and then it stops making any sound to start. What could be the issue and how can i correct it ? I can use pull start to start and it works fine but Electric start is the issue. Thanks

I bought a Makita DCS510 chainsaw a couple of months, the manual says that there is a compression release, but it does not have one anywhere I can see. It's like trying to start 20 Hp engine by hand, trying to pull the starter jerks the hell out of my shoulder. Any tips would be appreciated. here is the Cold Start instructions from the manual: Cold starting: Move the combination switch (1) up (choke position). This also actuates the half-throttle lock. Pull the starter cable (2) out slowly until you feel resistance (the piston is now just before top dead center). Push in decompression valve (5). Now pull it quickly and powerfully until you hear the first audible ignition. CAUTION: Do not pull the starter cable more than about 50 cm/ 20” out, and let it back in slowly by hand. Push in decompression valve (5). Move the combination switch (1) to the central “ON” position. Pull the starter cable again, quickly and firmly. As soon as the engine is running, grasp the rear handle (the safety lock button (3) is actuated by the palm of the hand) and press the throttle trigger (4). The half-throttle lock will disengage and the engine will now idle. The manual says it's for the Makita DCS 410 and 510 so I think this pertains to the 410 not the 510 that i have. Thanks Gregory