Phoenix HT User Manual
© 2007–2012 Rigaku Automation, Inc.
30
401718 Rev A
5.4. Replacing the Nano-Tip Valve Harness Assembly
Replace the nano-tip if it starts to drip or becomes clogged or damaged.
5.4.1
Removing the Nano-Tip Valve Harness
1. Shut down all Phoenix components:
1
Click the
Disconnect
button on the
Phoenix
toolbar to disconnect the motors. The button
label changes to
Connect
.
Figure 3. Disconnect Button to start the Nano-Tip Replacement
2
Turn off the rocker switch on the nano dispenser controller box.
3
Turn off the power to the
Phoenix
instrument at the rocker switch on the back of the main
unit on the right hand side.
2. Gently push the nano dispenser head along the horizontal axis towards the center of the
Phoenix system in order to access the dispenser head cover easily.
3. Cover the white 96-channel wash station with a stiff paper or plastic covering temporarily so
that screws do not accidently slip into the drain holes during the next step.
4. Remove the cover from the nano dispenser head by removing the four screws on each side of
the cover with a Phillips head screwdriver.
Disconnect button
