Hale CAFS Attack - Manual (Page 51)

51 CAFS Bottled-Air Operator/s Guide
p/n: 029-0020-85-0
Pr es et C alib ra tio n / O p er atio n
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5 Preset calibration
This section details the calibration process for the Smart-Switch controllers, Pre-
sets 1 and 2.
When the apparatus is delivered to the end user facility the foam tank(s) must be
filled with the specified foam concentrate(s) intended for use. Make sure the proper
foam concentrate is placed into the correct tank. The system must then be
adjusted to operate with the end user foam concentrate(s) for best accuracy.
Note: For FoamLogix calibration, see FoamLogix Model 2.1A Installation and
Operation Manual, Hale p/n: 029-0020-74-0; or FoamLogix Model 3.3 and 5.0
Installation and Operation Manual, Hale p/n: 029-0020-68-0.
5A.1 SMART-SWITCH CALIBRATION
(See Figure 5-1: “Smart-Switch Calibration Overview.”) The calibration pro-
cess allows easy adjustment of the air flow electrically-controlled valves to
established presets when the WET or DRY button is pressed. The preset
settings (Preset 1 - DRY and Preset 2 - WET) are established between the
end user and the installer/builder at time of time of delivery and customer
training.
Figure 5-1: Smart-Switch Calibration Overview