9. Slowly inject solution into system and remove syringe. Avoid injecting
air into the system.
10. Replace luer cap on injection port and close door.
11. Press the UP or DOWN arrow to select (YES) and then press ENTER.
Display will now read, “Reconnected Water (NO).”
12. Attach feed water supply removed in Step 4.
Warning
Avoid splashing cleaning solution on clothing or skin.
Ensure all piping connections are tight to avoid leakage.
Ensure adequate ventilation.
Carefully follow manufacturer’s safety instructions and material
safety data sheets.
This device to be used with water feeds only.
Cleaning agents must be used in compliance with instructions in
this manual. Failure to comply could result in explosion and
personal injury.
s
Note
After cleaning is complete, the cleaning timer will need to be reset
(refer to Resetting the Cleaning Timer) for another six month timing
sequence.
s
13. Press the UP or DOWN arrow to select (YES) and press ENTER.
Display will now read, “Unit Cleaning.”
14. Unit may now be left unattended until display reads, “Cleaning
Complete: Press ENTER.”
15. After cleaning is complete the unit will return to the (Idle) mode.
16. Press the START/STOP switch to return the unit to the normal
recirculation mode.
17. Remove the new 0.2 micron filter and bell assembly (Figure 7-3) from
the bag and insert it into the dispenser arm manifold. Gently turn it
clockwise until it is fully seated.
7-4
Nanopure™ Analytical
Thermo Scientific
Section 7
Initial Operation
System Cleaning
Procedure (cont.)
