You can pump it up first or the other way...it doesn't matter. Really important is:
NEVER move the VP when the feet are filled. You will damage the hoses and a feet can loose air.
You can pump it up until you feel the resistance in your pump, then it is done. It depends a bit on the overall loading weight, but it is pretty simple.
The last time I filled mine is 3 moths ago, one move with the pump, that's it normally.
NEVER move the VP when the feet are filled. You will damage the hoses and a feet can loose air.
You can pump it up until you feel the resistance in your pump, then it is done. It depends a bit on the overall loading weight, but it is pretty simple.
The last time I filled mine is 3 moths ago, one move with the pump, that's it normally.