iVistaTablet Digital Ink Pad Manual Del Usuario página 6

Changing the pen cartridge
The cartridge compartment can contain up to two replacement
cartridges. When the ink cartridge is running out of ink or you
want to use a dummy cartridge, you can replace the old cartridge
with a new one.
1
Open the cartridge compartment cover.
Slide open the cartridge compartment cover on the lower right
side of the digital ink pad. Inside the compartment you can find
two replacement cartridges.
2
Pull out the old cartridge.
Insert the pen tip into the clip hole in the cartridge compartment.
Tilt the pen to grip the pen tip, and then gently pull out the old
cartridge. Or you can use the accesory tweezer to pull out the
old cartridge.
or
4