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How to properly clean the NNS
compartment and connector
NOTE: This cleaning task should be completed every 
time a box of NNS is changed and whenever you notice 
“white” crystals forming on the NNS connector. 
 Remove the NNS box from compartment (reference 
page 13). 
 Remove collar. Clean collar, probe and compartment 
with cloth dipped in approved sanitizer. Wait 2 
minutes and repeat with fresh sanitizer then allow 
to air dry.
 Reinstall collar. Return or install NNS box to the 
compartment and connect it (reference page 13).
cleaning NNS area
maintenance