Ditch Witch FX20 - Manual (Page 50)

FX20 Operator’s Manual
Vacuum and Pothole - 49
Drain Tank
CMW
5. Allow tank to drain completely.
6. Connect water pressure hose to water lance.
7. Turn water pump switch on. Adjust water pressure.
8. Use water lance to thoroughly rinse inside of tank and around door seal.
9. Close tank door.
• Lift door until door prop (3) clears stop
(2). Slide prop to stowed position as
shown.
• Start engine. This will pull a vacuum and
cause door to pull toward tank.
• Turn door handle (1) clockwise 9-11 turns
to tighten door against seal.
Confined space will cause suffocation. Use proper procedures
for entering or stay away.
NOTICE: Enter tank only if necessary. Follow U.S. Department of Labor
guidelines for entering confined spaces.
IMPORTANT: Do not lean on door, prop
or other handles when tightening door to
avoid misalignment.