YSI 600LS - User Manual - Manual (Page 26)

Sondes Section 2
YSI Incorporated Environmental Monitoring Systems Operations Manual 2-20
2. Press two of the outermost retaining tabs down
into the groove. It should be clear that the
retaining tabs have recessed into the groove along
with the seal so that the tabs outermost edges are
at or below the battery lid‟s mounting surface.
Figures 35C and 35D
3. Press the remaining two outermost retaining tabs
into the groove and check to make sure the tabs
have been recessed as before. Verify that the
other two previously seated retaining tabs have
not been forced from their position in the groove.
Figures 35E and 35F
4. Place your thumbs on the seal about a ¼” or so
from the sides of the center retaining tab and
press the seal down into the groove while sliding
your thumbs towards each other. This stretches
the seal to fit the profile of the groove allowing
the center tab to be seated properly. You may
need to use the tip of one of your thumbs to finish
pressing the tab into place.
Figures 35G and 35H
5. Press the remaining middle retaining tab into the
groove as before and verify that none of the other
retaining tabs have been forced from their
positions in the groove during this part of the seal
installation.
Figures 35I and 35J
6. To ensure that all the retaining tabs are properly
seated in the seal groove you can apply pressure
to the seal forcing it into the groove at the
location of each tab. This will further seat each
tab into the groove allowing it to capture the seal.
Figures 35K and 35L
CAUTION: Before installing the battery lid, ensure that the pressure release valve is closed.
If the pressure release valve is open, DO NOT install (see Figures 35M and 35N). The valve
Press tabs into groove
Press tabs into groove
Stretch seal and press tab
into groove
Stretch seal and press tab
into groove
Press on tabs to verify they
have been seated