User Manual

SERIES 50 OPERATOR'S GUIDE
The Fuel Pro 382E system also
includes a fuel heater element,
thermostatic switch and w ir ing
harness.
Replace the element as follows:
1. Shut down the engine and allow
it to cool.
2. With the e ng ine at ambient
temperature and cool to the touch,
place a suitable container under
the filter.
3. A fuel shutoff valve may be
installedonthedischargesideof
the fuel filter. If installed, turn the
handle on the shutoff valve to the
closed position (perpendicular to
the valve).
4. Open the drain valve at the base
of the fuel processor and drain the
fuel until it is below the bottom
of the filter in the see-thr u cover.
Close the drain valve. The fuel
may be returned to the tank.
5. Using filter collar/vent cap
wrench part number 232002 or
equivalent, remove the collar
by turni n g counter-clockwise.
Remove the cover, filter spring
and cover seal ring by lifting
straight u p and over the filter
element.
6. Remove the element from the
center stud (fuel ou tlet pipe)
by pulling upward and twisting
slightly.
NOTE:
Current filter elements include an
integral sealing grommet. If a former
element is replaced, make sure the
separate sea lin g grommet is removed
from the center stud before installing
the new e lement.
7. Dispose of the used element and
grommet in an environmentally
responsible manner, according
to federal (EPA) and/or state
recommendations.
8. Check to m ake sure the sealing
grommet is includ ed in the base
of the replacem ent filter element,
then install the element onto the
center stud b y pushing down and
twisting slightly.
9. Check to make sure th e spring is
installed at the top of the cover.
If missing, this spring must be
replaced to insure proper filter
operation. Wipe the cover lip and
cover seal clean.
NOTICE:
To avoid cover or collar damage,
donotuseawrenchtotightenthe
collar.
10. After making sure the seal is
properly position ed at the base of
the cover, install the cover and
collar onto the fuel processor.
All information subject to change without notice. (Rev. 01/04) 93
DDC-SVC-MAN-0058 Copyright © 2004 DE TROIT DIESEL CORPORATION