Hale CAFS Attack - Manual (Page 20)

❑ Description
20 CAFS Air Bottle Installer/Operation Guide
p/n: 029-0020-85-0
Pressing the WET button also immediately activates the FoamLogix control-
ler in preparation for foam injection. When the system detects water is flow-
ing, the appropriate air valve is opened.
Press and Hold
Press and HOLD the WET button for about ten (10) seconds to store a new
WET CAFS consistency at Preset 2. The entire display blinks once when
the setting is stored. Use the OPEN and CLOSE buttons to adjust the air-
to-foam solution ratio, thus the foam consistency.
LED Indicator
The WET button LED FLASHES when in the WET position and is ON
steady if the CAFS system is active and air is flowing into the corresponding
discharge.
DRY ( - ) Button
(See Figure 2-2: “Smart-Switch Controller - SPC,” on page 19.)
Press and Release
Pressing and RELEASING the DRY button sets and maintains the air injec-
tion rate at the Preset 1 * value, producing a DRY foam concentrate. Press-
ing the DRY button also immediately activates the FoamLogix controller in
preparation for foam injection.
When the system detects water is flowing, the appropriate air valve is
opened.
Press and Hold
Press and HOLD the DRY button for ten (10) seconds to store a new DRY
CAFS consistency at Preset 1. The entire display blinks once when the set-
ting is stored. Use the OPEN and CLOSE buttons to adjust the air-to-foam
solution ratio, thus the foam consistency.
LED Indicator
The DRY button LED FLASHES when in the DRY position and is ON
steady if the CAFS system is active and air is flowing into the corresponding
discharge.
* Presets 1 and 2 are an established value by the end user and the installer/builder at
the time of installation to produce the required CAFS discharge. This assures the
correct DRY and WET consistency ever time the appropriate CAFS button is pressed.