SECTION 7 –
SPRAY SYSTEMS
7-57
Setting the Foam Marker
(Foam Frequency and Concentration)
•
Turn Foam Frequency Dial (located on
the side of the Foam Marker Tank) to
adjust the foam frequency. Turn dial
“clockwise” to INCREASE frequency.
Turn dial “counter-clockwise” to
DECREASE frequency.
•
Turn Foam Concentration Dial (located
on the side of the Foam Marker Tank) to
adjust the foam concentration level. Turn
dial “clockwise” to INCREASE concen-
tration. Turn dial “counter-clockwise” to
DECREASE concentration.
Foam Drop Configurations
APPLICATION
It is important to apply chemicals as
recommended by the manufacturer. In order
to do so, the spray system console must be
properly calibrated.
NOTE: Refer to the spray system console
manufacturer’s operation manual for
calibration instructions.
Foam Pressure Dial
(Located on the side of
the Foam Marker Tank)
-Typical View
Foam Frequency and
Concentration Dials
(Located on the side of
the Foam Marker Tank)
-Typical View
• Foam
Frequency
Dial
• Foam
Concentration
Dial
-Typical View
• Foam
Concentrate/
Air Supply
• Rotate handle to the
VERTICAL position to run foam
to the outer section.
• Rotate handle to the
HORIZONTAL position to run
foam to the inner section.
Summary of Contents for STS12i Combo
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