7-2
Nanopure™ Analytical
Thermo Scientific
Section 7
Initial Operation
Cartridge Pack Install
(continued)
5. Hand-tighten wing head screws securely.
6. Close door.
Note
Do not install the 0.2 micron filter and bell assembly at this time.
s
Caution
Do not allow the Nanopure Analytical to operate unless water is
available to the unit.
s
1. Attach the feed water line to the unit by snapping the quick disconnect
coupling into the quick disconnect body in the lower left back of the
unit.
2. Attach an atmospheric drain line [1/4” (0.64 cm)] tubing by pushing
into the quick connect fitting on the lower left back of unit. See layout
connection under the “Water Connections” section.
3. Check to ensure the dispense knob is in the OFF (middle) position.
4. Select the appropriate power cord, remove and install the two fuses into
the fuse draw in the power entry module. U.K. customers use cord
CRX100 and fuses for 240V installation.
Warning Use a properly grounded electrical outlet of correct voltage and
current handling capacity.
5. Connect/attach to proper electrical outlet and the unit.
6. Turn the unit on by turning the main power switch to the “I” (ON)
position.
7. The system greeting will display the type of unit you own. This
greeting is “Base.”
8. The system electronics will initialize and check its calibration. All units
have been factory calibrated. If calibration is Ok, the display will show
“Calibration (passed).” The display will next read “Self Test (in
progress) Self Test. Passed.” Finally, the display will read “10 (±0.2)
M
Ω
-cm.” This is a reading of the calibration reference value.
9. From the (Idle) mode, when the display reads, “Nanopure (Idle)
xx:xx:xx xx/xx/xx,” press ENTER to run an air purge.
Initial Rinse
