7-19
SECTION 7 –
SPRAY SYSTEMS
NOTE: The Foam Marker Switch controls
the Foam Solenoid Valves (located
on top of the pressurized Foam
Tank), which supplies foam to the
Left and Right Foam Drop Tubes.
2. Observe system pressure indicated on the
Foam Marker Pressure Gauge (located
near the rear left-hand side of machine).
Pressure Adjustment
NOTE: Before decreasing foam pressure,
open either the left or right Foam
Solenoid Valve (located on top of the
Foam Tank) momentarily to relieve
system pressure.
•
Turn Foam Pressure Dial (located near
the rear left-hand side of machine) to
adjust air pressure in the foam tank. Turn
dial “clockwise” to INCREASE pres-
sure. Turn dial “counter-clockwise” to
DECREASE pressure.
Filling the Foam Tank
Foam Marker Switch
(Located on the Hydrostatic
Drive Control Handle)
-Typical View
Foam Marker Pressure Gauge
(Located near the rear
left-hand side of machine
-Typical View
WARNING
Do not stand directly over or in front of
valves when opening. Failure to comply
may result in serious injury.
CAUTION
Shut engine OFF and relieve system
pressure before performing any service
or refilling the foam tank.
Foam Pressure Dial
(Located near the rear
left-hand side of machine
-Typical View
Summary of Contents for DTS 10
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