How To Repair An Echo PB770H Blower That Won't Start Part 1
Вставка
- Опубліковано 15 вер 2024
- This video shows the process of inspecting, diagnosing, and repairing the first of two Echo PB-770H backpack blowers. Both are in heavy commercial use. Neither machine starts, and both are in unknown condition.
This will be a 2 part video, since there are 2 machines.
Tune up part numbers:
Tune-up Kit: 90122Y
Fuel Filter: Walbro 125-528
Spark Plub: NGK BPM8Y
Air Filter: A226000410
Pre Filter: A226000480
Well filmed, well narrated, very well done.
Thank you so much for the kind words! You made my day!
A guy was giving a 770t away on market place for free said it will start after tou pull it like 25 times, i went and picked it up , first thing i checked was the sparkplug , it looked 20 years old and hardly nothing left, put a new plug in it and fired off on the first pull , great blower for free , use it almost everyday
Outstanding!! They are fantastic blowers, and locally, there are literally thousands of them being used by mow-and-blow crews.
Very nice video , where can I get parts at a lower cost other than echos website, I need to replace the sparkplug , fuel filter and air filters thanks ,,awesome video very detail.
www.ereplacementparts.com
Tune-up Kit: 90122Y
Fuel Filter: Walbro 125-528
Spark Plug: NGK BPM8Y
Air Filter: A226000410
Pre Filter: A226000480
Awesome, detailed video 👍🙏🙏
Glad you liked it!
I'm trying to diagnose my PB770T. Sounded like a stick was caught up in it somewhere. After running again, engine whines when throttle is squeezed. Any advise or suggestions?
There's no way to accurately diagnose something like this, via key board. If you think something like a stick got into the blower fan area, disassemble the machine and take a look.
Hi ToddM are you do small engine repair for living or hobby?
I'm a professional wrench spinner