Check idle Rpm, clean around engine, check air filter, Fuel Filter, carb may need adjusted, valve clearance, plugs, check the all cables are adjusted correctly, there several reasons for this issue start with the simplest and move foward.
https://mowerpartsland.com/?s=Pulsar&post_type=product. I am continuing the qwest I got an owners manual but trying now to do a more in depth search for any real info
Also as Techs we need to explain proper use, such Utv park brakes now the handle pull to apply and push button to release isn't so bad, but the push pedal and just pull a handle and brake pedal snaps back to release I tell customer to keep their foot on pedal and not allow the snap back this...
Totally understand my shop is not setup with ungodly quotas, sure the time it says to do most is not an accurate time, but the manager adjusts so customer is getting ripped off and I get paid my time. I was really surprised I have worked in a shop like you described I did 3 months and left. Yes...
Yup I used to work out of my garage but neighbors and all, so our local JD was hiring so I thought what the heck no overhead, and lifts. So best move I've made great people at our local JD so far it is really good, when I graduated years ago from tech course through a college nobody wanted to...
I would check the tank filter, check the mix you are using. Turn low and high screws to right to stop do not force, then turn each a half a turn counter clockwise and try to start, May have to adjust until it starts then you can set by ear you want and nice idle and immediate Rev when you start...