Roland Advanced Jet AJ-1000 Service Notes page 234

6. HOW TO REMOVE AIR IN SUPPLY PUMP OR INK TUBE BETWEEN SUPPLY PUMP
AND SUB TANK
When there is air in Supply Pump or Ink Tube between Supply Pump and Sub Tank, perform this
procedure.
Remove Right I/S Cover.
1
Remove Carriage Cover, Front Cover and Front Rail Cover.
Remove Rail Cover, Subtank Cover and Rear I/C Case
Cover.
Ink Cartridge
Supply Pump
Sub Tank
Pressure Pump
Air
Front Cover
5-27
Head
Right I/S Cover
Carriage Cover
Front Rail Cover
Subtank Cover
Rail Cover
Rear I/C Case Cover