Hi All,
I am having problems tuning a HT75 pole pruner. The saw seems to run best with H and L fully in, i.e. no fuel but still not running great. I posted link to video below showing the saw running and trying to adjust the H/L. I started the saw with both L/H fully in and first adjusted the idle screw to keep the engine revs up. You can hear the saw bogging down when I try to open the L or H screws. I notice there is quite a bit of fuel mix coming out of the muffler or is this normal?
Any ideas what I'm doing wrong?
PS: I have cleaned the carb twice and all looks ok. Only thing I didnt do was remove the H/L screws and blow through. The H screw has a cap limited so would be difficult to remove without hacking part of the plastic.
I am having problems tuning a HT75 pole pruner. The saw seems to run best with H and L fully in, i.e. no fuel but still not running great. I posted link to video below showing the saw running and trying to adjust the H/L. I started the saw with both L/H fully in and first adjusted the idle screw to keep the engine revs up. You can hear the saw bogging down when I try to open the L or H screws. I notice there is quite a bit of fuel mix coming out of the muffler or is this normal?
Any ideas what I'm doing wrong?
PS: I have cleaned the carb twice and all looks ok. Only thing I didnt do was remove the H/L screws and blow through. The H screw has a cap limited so would be difficult to remove without hacking part of the plastic.