TM 9-2330-384-14&P
Section XIII. NONELECTRICAL GAGES MAINTENANCE
Page
Paragraph
Number
Title
Number
Jet Level Sensor Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Strainer Assembly Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Precheck System Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gage Marker Disk and Ground Wire Replacement . . . . . . . . . . . . . . . . . . . . . .
4-70. JET LEVEL SENSOR REPLACEMENT.
Installation of Jet Level Sensor Tubing
d.
Removal of Jet Level Sensor
a.
and Fittings
Installation of Jet Level Sensor
b.
Removal of Jet Level Sensor Tubing and
C.
Fittings
General Safety Instructions:
Equipment Conditions:
When working inside tank, always provide
Ref Conditions
adequate forced air ventilation at the man-
hole opening with air directed into com-
4-67 Manhole lid removed.
partment where work is being performed.
NEVER work alone inside a tank; a second
Materials/Parts:
person must be stationed at the manhole
Tag marker
opening. The person inside the tank must
Antiseize tape
have a safety line and harness on in case of
emergency for rescue operations.
Tools:
Tool kit, general mechanic's
4-215