5151
Stripe Hog Systems
waste level. Remember that the vacuum system
must be completely shutdown with the engine at
idle and the 40K clutch disengaged before water
can be drained from the debris tank.
NOTICE:
IF BOTH DRAIN VALVES ARE BLOCKED WITH DEBRIS
PREVENTING WASTE WATER FROM DRAINING, THE VACUUM
SYSTEM CAN BE BRIEFLY ACTIVATED FOR 30 SECONDS
WITH THE VALVES OPEN TO DRAW AIR THROUGH THE
VALVES AND CLEAR DEBRIS FROM THE VALVES AND DRAIN
FITTINGS.
The pressurized door seal is supplied compressed
air by the truck brake system air supply. A solenoid
activated pressure valve controlled by a rocker
switch in the debris tank control switch panel
inates or deates the door seal. Seal pressure
is monitored by a gauge mounted to the truck
chassis below the debris tank door. Normal seal
inated seal pressure is 20-25 psi (1.4 - 1.7 BAR).
Inatable Door Seal Door Seal Pressure Gauge
Debris Tank Control Switch Panel