TM 9--2350--292--20--1
0221 00--8
FUEL/WATER SEPARATOR OPERATION TESTS -- CONTINUED
0221 00
15--Second Drain Test--Continued
WARNING
Do not allow upper and lower sensor probes to come in
contact with each other or with metal container. Do not
touch probes. Failure to comply may result in electrical
shock, inaccurate test results or damage to equipment.
6. Hold tips of upper and lower sensor probes (2 and 3) in water in suitable metal container until fluid stops draining
from solenoid drain valve tube (20).
7. If fluid does not stop draining in 15 to 20 seconds, replace fuel/water separator control box (22) (WP 0219 00).
Repeat 15--second Drain Test.
8. If fluid does stop draining in 15 to 20 seconds, remove upper and lower sensor probes (2 and 3) from suitable
metal container and perform Sequential Drain Test.
SUITABLE METAL
CONTAINERS
20
2
3
22
(+)
(--)
