User Manual

Quick Start Guide
(FoamLogix 2.1A-LF Low Foam Flow Calibration)
1. If not already attached, connect a hose
to the barbed tting located on the 3-way
bypass valve on the foam pump/motor
assembly.
2. Place the hose into a clean calibrated
measuring container to conne the
discharged foam. The original 5 gallon
foam container works well.
3. Turn the bypass valve handle so that the
ARROW points in the direction of the
barbed tting (foam ows out the bypass).
4. Make certain the FoamLogix display
is showing the water ow rate screen
(“FLOW” LED is ON). If not, press the “i”
button until the water ow rate screen is
shown.
5. Put the FoamLogix display into
simulated water ow by pressing the UP
ARROW and DOWN ARROW buttons
simultaneously.
English Units
The FoamLogix display should show “S
150” or less (Simulated ow, 150 gpm).
Metric Units
The FoamLogix display should show
“S 567” or less (Simulated ow, 567 lpm).
If not, use the UP/DOWN arrow buttons
to adjust the value.
6. Press the “i” button once on the Foam
Logix display to show the foam rate
percentage screen (“%” LED is ON). Use
the UP/DOWN ARROW buttons to set the
foam ow percentage to 0.1%
7. Press the ON/OFF button on the Foam
Logix display. The system will begin
owing foam. Press the ON/OFF button
after 10 seconds to stop the foam ow.
8. Press and hold the DISPLAY button (
i)
on the FoamLogix display until PASS is
shown – approximately 2 seconds. (See
Figure 1.)
9. With the DISPLAY button (
i) pressed,
press the INCREASE button 4 times
( ). (See Figure 2)
A u is shown with each INCREASE
button press.
10. Release the DISPLAY button (
i). The
display shows CAL for about 2 seconds
indicating the calibration mode is
entered.
11. Press the DISPLAY button (
i) 4 times
until A 0.00 is shown. (See Figure 3 on
the next page.)
12. Press the red ON/OFF button ( ). The
bar graph illuminates 7 bars, the foam
motor begins running, and the display
value starts increasing. (See Figure 4 on
next page.)
Calibration
FoamLogix
Figure
2
THIS QUICK START GUIDE IS ONLY INTENDED AS A BRIEF OVERVIEW TO THE
OPERATION OF THE FOAMLOGIX 2.1A-LF SYSTEM AND IS NOT INTENDED TO
BE A REPLACEMENT FOR THE CURRENT INSTALLATION/OPERATION MANUAL
(029-0021-74-0) PROVIDED WITH EACH SYSTEM.
ALSO AVAILABLE ON-LINE – WWW.CLASS1.COM.
Figure
1

Summary of content (2 pages)