hi
why when using 510 cart. getting some liquid in the tip of the cart. while when using 901 cart. not getting that?
ps: i use both cart.s on 510 atty. with the same amount of liquid
why when using 510 cart. getting some liquid in the tip of the cart. while when using 901 cart. not getting that?
ps: i use both cart.s on 510 atty. with the same amount of liquid