Digital BW, The Print

Hello Ernst,

  I have read your detailed instructions on how to refill the 10K
carts, on the Wide Format group. As far as I understand, they should
be applicable to the 3800 carts as well. However, I do not understand,
once you have refilled the carts with ink, how you pressurize them again.
Would you mind to explain how you do that, if you do it at all? And if
you dont, how do they work compared to the original, pressurized ones?
Thanks.

Cheers,
   Daniela