Chemical Concentrate |
Water | |
Temperature | up to 160°F |
Pressure | 35-125 PSI |
Flow | 2.68 GPM @ 40 PSI |
Supply Line | 1/2'' Min |
Compressed Air | up to 4 CFM |
Hose/Pipe | 3/4" ID x 10' |
Nozzle | 2 Entryway Spreaders (1 for each door) |
Electric | 24V |
Requirements
Chemical Concentrate |
Water | |
Temperature | up to 160°F |
Pressure | 35-125 PSI |
Flow | 2.68 GPM @ 40 PSI |
Supply Line | 1/2'' Min |
Compressed Air | up to 4 CFM |
Hose/Pipe | 3/4" ID x 10' |
Nozzle | 2 Entryway Spreaders (1 for each door) |
Electric | 24V |
Overview
Safety & Operational Precautions
To Install (refer to diagram on next page)
Illustration on Page 1 shows overall system setup. Refer to companion instructions for control box upgrades.
Set the chemical dilution ratio by threading one of the color coded metering tips into each chemical check valve. See chemical labels for dilution ratio recommendation or consult your chemical supplier.
To Operate
TO TEST
TIMER ADJUSTMENT
Metering Tip Selection | ||
---|---|---|
Metering Tip Color |
OZ/MIN |
Dilution Ratio |
Brown | 0.56 | 306:1 |
Clear | 0.88 | 195:1 |
Bright Purple | 1.38 | 124:1 |
White | 2.15 | 80:1 |
Pink | 2.93 | 59:1 |
Corn Yellow | 3.84 | 45:1 |
Dark Green | 4.88 | 35:1 |
Orange | 5.77 | 30:1 |
Gray | 6.01 | 29:1 |
Light Green | 7.01 | 24:1 |
Med. Green | 8.06 | 21:1 |
Clear Pink | 9.43 | 18:1 |
Yellow Green | 11.50 | 15:1 |
Burgundy | 11.93 | 14:1 |
Pale Pink | 13.87 | 12:1 |
Light Blue | 15.14 | 11:1 |
Dark Purple | 17.88 | 10:1 |
Navy Blue | 25.36 | 7:1 |
Clear Aqua | 28.60 | — |
Black | 50.00 | — |
No Tip Ratio Up To: | 6:1 | |
The dilution ratios above are approximate values. Due to chemical viscosity, actual dilution ratios may vary. | ||
Formula | ||
GPM × 128 ÷ Desired Dilution Ratio = oz/min
|
Unit Flow Rates | |
---|---|
PSI | GPM |
35 | 1.25 |
40 | 1.34 |
50 | 1.50 |
60 | 1.64 |
70 | 1.77 |
80 | 1.90 |
90 | 2.01 |
100 | 2.12 |
110 | 2.22 |
120 | 2.32 |
125 | 2.37 |
Troubleshooting Guide |
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Problem | Possible Cause / Solution | |
---|---|---|
Startup | Maintenance | |
A) Foamer will not draw chemical. B) Foam surges. C) Foam output too wet. D) Foam output too dry. E) Doesn't come on when switch is turned on. F) Comes on and runs continuously. G) Comes on but no water through solenoid. H) Air or solution backing up into water line. | 1, 7, 8, 9, 10 1, 2, 3, 4, 6, 7, 8, 9, 10 2, 3, 4, 6, 7, 8, 9, 10 1, 5 11,12 11 10 |
13, 14, 15, 16, 17, 19, 20 13, 14, 15, 16, 17, 19, 20 13, 14, 15, 16, 17, 18, 19, 20 17 19 21 |
Possible Cause / Solution | |
---|---|
Startup | Maintenance |
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PREVENTIVE MAINTENANCE: When the unit will be out of service for extended periods, place chemical tube(s) in water and flush the chemical out of the unit to help prevent chemical from drying out and causing build-up. Periodically check and clean chemical strainer and replace if missing. |