HALE FoamLogix 1.7AHP, Description, Installation And Operation Manual

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FoamLogix, Model 2.1A and 1.7AHP Class
“A”
Electronic Foam Proportioning Systems
8
% Foam ....................................................................................................................................................... 60
Total Flow ................................................................................................................................................... 60
Figure 37: Display - Function Modes ..................................................................................................... 60
Bar graph ..................................................................................................................................................... 61
Reset Functions .......................................................................................................................................... 61
Foam Concentrate Injection Rate ................................................................................................................ 61
Warning Messages ...................................................................................................................................... 61
Low Foam Tank Level .................................................................................................................................. 62
Figure 38: Diaplay - Low Foam Tank Display ......................................................................................... 62
Priming Error ............................................................................................................................................... 62
High Ambient Temperature ............................................................................................................................... 62
Figure 39: Display - Priming Error .......................................................................................................... 62
Priming the Foam Pump ............................................................................................................................. 63
Figure 40: Display - High Temperature and Low Battery ........................................................................ 63
NORMAL OPERATION SUMMARY ......................................................................................... 64
SIMULATED FLOW OPERATION ............................................................................................. 66
Figure 41: Display - Simulated Flow Operation ..................................................................................... 66
Simulated flow sequence ............................................................................................................................ 66
To End Simulated Flow................................................................................................................................ 67
SECTION 5 MAINTENANCE ...................................................................................................69
Maintenance Procedures ............................................................................................................................ 69
Freeze Protection ........................................................................................................................................ 69
SECTION 6 TROUBLESHOOTING ........................................................................................71
User Diagnostics ......................................................................................................................................... 71
Figure 42: Distribution Box Overview ..................................................................................................... 71
System Overview ........................................................................................................................................ 72
Figure 43: FoamLogix 2.1A & 1.7AHP System Closed-Loop Flow Diagram ......................................... 72
Distribution Box ........................................................................................................................................... 72
Pump/Motor ................................................................................................................................................. 72
Bar Graph .................................................................................................................................................... 73
Summary ..................................................................................................................................................... 73
Problem Isolation......................................................................................................................................... 73
Troubleshooting charts ................................................................................................................................ 74
Chart 44: Hale FoamLogix System Troubleshooting Flow Diagram ................................................... 74
Contents -
continued .................................................................................... Page
SECTION 7 ILLUSTRATED PARTS BREAKDOWN ................................................................76
General ................................................................................................................................................................... 76
Abbreviations .......................................................................................................................................................... 76
Foam Pump Assembly .................................................................................................................................... 78
Figure 7-1: Foam Pump Assembly ............................................................................................................. 79
Foam Flow Meter Assembly ............................................................................................................................ 80
Figure 7-2: Foam Flow Meter Assembly ................................................................................................ 81
Flow Sensor components ................................................................................................................................ 82
Figure 7-3: Flow Sensor Components........................................................................................................ 83