Appendix C External Tanks146
USG-CUS-059 Rev05MassARRAY® Nanodispenser RS1000 v2.1 User Guide
For Research Use Only. Not for use in diagnostic procedures.
3. Open the main door and lift the front access panel to access the tank control valves.
(See page 10 for instructions on opening the front access panel.)
4. Turn the supply valves—the upper two valves—to match the settings shown in the on-
screen message (Figure C.11).
5. Close the front access panel.
6. Tap OK.
A pump draws the ethanol solution from the external supply tank into the internal
supply tank. It takes approximately 10 minutes to pump 3 liters of the solution into the
internal supply tank.
7. Tap CANCEL in the “filling supply tank” message when all of the ethanol solution is
pumped from the external supply tank (Figure C.12).
It is OK if there is a small amount of the ethanol solution left in the external supply
tank. The tank does not need to be completely emptied.
8. Ignore the valve instructions in the next message that appears and tap OK (Figure
C.12).
9. Tap CANCEL in the “purging rinse supply line” message that appears (Figure C.12).
Figure C.11 Maintenance Screen
Do not tap OK yet; you will do so in a
few steps.
Figure C.12 On-screen Messages
On-screen message when the ethanol
solution is pumped from the external
supply tank to the internal supply tank.
Tap CANCEL when pumping is done.
Ignore the instructions in this
message that appears. Do not
change the valve settings. Tap OK.
Tap CANCEL in this message.