How do I ensure the longevity of the Unipress Air Bags?
Unipress recommends that when changing the air bag, that the airbag pressure be reduced to 0 psi before running the machine. Then adjust the pressure up as necessary (we recommend for new air bags that the psi be at 1.5). If the pressure is not reduced on a new bag the bag may over inflate and tear the seams, thus not allowing the air bags to hold the air. For the optimal press, the bag should be changed when it can no longer hold a minimum if 2 psi. The cover and padding should be changed when it shows signs of wear or when the air bag is changed.