Hitachi UX Twin-Nozzle Technical Manual page 148

Repeat steps
6
(Perform the ink drainage four times; circulation system cleaning four times)
Insert the nozzle of the cleaning bottle in the Supply Port and inject approxi-
7
mately 100ml of makeup in the ink reservoir.
Mount the supply port cap on the ink supply port.
8
supply port cap
Mount the nozzle rubber seal.
9
● Mount the "nozzle rubber seal" between the charge electrode and the orifice plate.
1. Before installing the nozzle rubber seal, be sure to thoroughly clean it with the
makeup.
2. When installing the nozzle rubber seal, be careful not to deform the charge
electrode.
The "Process prior to long-term shutdown" is now completed.
The circulation system is now charged with the makeup.
When starting up the printer after a long-term shutdown, be sure to perform the "6.15.2 Startup
process after long-term shutdown."
6-43 ●Long-term Shutdown
4 and 6 one more time.
CAUTION