Class1 FoamLogix 2.1A & 1.7AHP REV D - Manual (Page 5)

FoamLogix, Model 2.1A and 1.7AHP Class “A”
Electronic Foam Proportioning Systems 5
CONTENTS PAGE
HOW TO USE THIS MANUAL ........................................................................................3
SECTION 1 SAFETY ....................................................................................................................................3
SECTION 2 DESCRIPTION ........................................................................................................................3
SECTION 3 INSTALLATION ........................................................................................................................3
SECTION 4 SETUP AND CALIBRATION ....................................................................................................3
SECTION 5 OPERATION ............................................................................................................................3
SECTION 6 TROUBLESHOOTING ............................................................................................................3
SECTION 7 PARTS IDENTIFICATION .........................................................................................................3
SECTION 1 SAFETY ..................................................................................................... 11
Guidelines................................................................................................................................................... 11
SECTION 2 DESCRIPTION ...........................................................................................15
Rotary Plunger Pump .................................................................................................................................15
Control Unit.................................................................................................................................................15
Water Flow Sensor .....................................................................................................................................15
Feed Back Sensor ......................................................................................................................................15
Low Pressure Strainer ................................................................................................................................16
Table 1: Maximum Foam Solution Flows ..............................................................................................16
Ordering Information...................................................................................................................................16
HALE FOAM SYSTEM SPECIFICATIONS ...................................................................18
Figure 2: Foam Pump Installation Envelope Dimensions ....................................................................19
SYSTEM CONFIGURATION ..........................................................................................20
PACKAGE “A” ...........................................................................................................................................20
PACKAGE “B” ...........................................................................................................................................20
Figure 3: Typical Hale FoamLogix 2.1A and 1.7AHP System Layout ....................................................21
Hale FoamLogix 2.1A Foam Proportioner System .....................................................................................22
Low Tank Level Sensor Options .................................................................................................................23
Flow Sensors .............................................................................................................................................24
Figure 4: Pipe Size vs. Flow Range .....................................................................................................24
Check Valve Manifolds, Flanges and Gaskets ...........................................................................................25
Elbows and Mini-Manifolds .........................................................................................................................26
Remote Start Option ...................................................................................................................................27
SECTION 3 INSTALLATION .........................................................................................29
Foam Pump and Motor Assembly ..............................................................................................................29
Control Unit and Instruction/System Diagram Placard ..............................................................................30
Installer Supplied Components ..................................................................................................................30
Foam Concentrate Suction Hose ...............................................................................................................30
Recommended Components .................................................................................................................30
Foam Concentrate Discharge Hose ...........................................................................................................31
Recommended Components ................................................................................................................31
Foam Concentrate Bypass Hose................................................................................................................31
Recommended Components ................................................................................................................31
Check Valves .............................................................................................................................................31
Flushing Water Hose .................................................................................................................................32
Foam Discharge Drains ..............................................................................................................................32
Freeze Protection .......................................................................................................................................32
Electrical Requirements..............................................................................................................................32
Figure 5: Recommended Relay Wiring Schematic ................................................................................33
Table 6: Recommended Primary Power Cable Sizes ...........................................................................33
Foam Concentrate Tank ........................................................................................................................... 33