Hale CAFSPro - Manual (Page 49)

Troubleshooting ❑
49
CAFSPro User Operation Manual
p/n: 029-0020-75-0
6 Troubleshooting
Detailed troubleshooting and service information for subsystems are available in
their respective manuals.
6.1 WATER PUMP
When priming or cavitation is a problem always check for hose washers and
gaskets. Replace and lubricate washers as required to prevent leaks. Also
review the Operation and Maintenance Manual provided with the pump.
6.2 HALE FOAMLOGIX SYSTEM
If foam solution is not available when the Hale FoamLogix is turned ON,
check to make sure the LED on the left side of the bar graph is energized.
Then:
❑ Is water flowing from a foam capable discharge?
❑ Is FLOW shown on control unit display?
❑ Is the tank selector in TANK A or TANK B position?
❑ Is foam in the tank?
❑ Is foam pump primed?
Refer to Hale FoamLogix foam proportioning system manual (p/n: 029-
0020-68-0) for detailed troubleshooting procedures.
6.3 AIR COMPRESSOR
❑ Are any hoses or tubes loose or leaking?
❑ Is the compressor engaged?
❑ Is water flowing and foam concentrate being injected?
6.4 HALE CAFSPRO
The microprocessor controller in the CAFSPro system allows for self-moni-
toring and diagnostics. The following list of error codes, on the next page,
could be displayed on the CAFSPro controller when a problem has been
detected by the system.