LevelMaster 7100 User manual 2105835 Rev AA |
16
1.
After unpacking and inspecting, place the LevelMaster on the ground in a horizontal position on top of the wooden blocks
for support.
CAUTION – Equipment damage.
In locations with hydrogen sulfide (H
2
S) present, permanently seal the
electronics enclosure weep holes to prevent damage to the electronics board. Exposure to H
2
S can cause
corrosion and eventually lead to electronic component and board failure.
2. Wrap
Teflon
®
tape or another sealing material on the cord connector threads.
3. Wrap
Teflon
®
tape or another sealing material on the tank port bushing threads.
4.
Slide the cord connector and bushing into the bottom of the LevelMaster with the cord connector on top (Figure 9). The nut
on the cord connector may need to be losened so it slides freely on the casing.
TANK PORT
BUSHING
NUT
TOP OF
LEVELMASTER
CORD CONNECTOR
Figure 9: Cord connector and tank port bushing installation
5.
Slide the float(s) onto the bottom of the LevelMaster casing.
IMPORTANT NOTE:
Position the float(s) correctly so that the text on the float label will be in the upright position
(it can be read) when the LevelMaster is in the vertical position. Not all floats include arrows indicating the position
for insertion.
a.
If installing one float, see Figure 10.
Figure 10: Single float assembly
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Page 48: ...LevelMaster 7100 User manual 2105835 Rev AA 38 Figure 35 Grounding the electronics board ...