106 Maintenance
6 Installation Check:
Notice If you want to check if the new filter pad has been installed securely please
perform the following test:
a Screw off the plastic cap at the end of the filter tip.
b Place thumb on end of sniffer tip and press to seal off the inlet.
c A warning (Protec P3000XL W41 and
LOW FLOW W35) should be issued
by the Protec P3000XL. If no W41 is issued, please tighten the cap nut more
firmly and repeat the test. If still no W41 is issued, open again cap nut and
check correct seating of filter pad.
d Release thumb and reinstall plastic cap at end of sniffer tip.
7 Please recalibrate the Protec P3000 for most accurate display of leak rate.