Roland Advanced Jet AJ-1000 Service Notes page 222

Loosen Adapter Screw and disconnect the tube from
5
Pressure Pump.
Do not remove Tube Joint Adapter from Ink Tube.
Remove O Ring from Tube Joint Adapter.
6
Prepare new O Ring and put it to the top of Tube Joint
7
Adapter.
Do not strech O Ring when putting it to Tube
Joint Adapter.
Push O Ring into Tube Joint Adapter by pressing slowly with
8
Tube Plug Adapter.
It is necessary to push O Ring to the end of Tube
Joint Adapter.
Adapter Screw
O Ring
O Ring
Tube Plug Adapter
5-15
Tube Joint Adapter
Tube Joint Adapter
Tube Joint Adapter
O Ring
PRESS
End