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Diagnostic Codes
3A1569B 35
Diagnostic Codes
Temperature Control Diagnostic Codes
Temperature control diagnostic codes appear on tem-
perature display.
These alarms turn off heat. E99 clears automatically
when communication is regained. Codes E03 through
E06 can be cleared by pressing . For other codes,
turn main power OFF then ON to clear.
See repair manual for corrective action.
NOTE: For hose zone only, if FTS is disconnected at
startup, display will show hose current 0A.
DataTrak Diagnostic Codes
DataTrak can diagnose several problems with the pump.
When the monitor detects a problem, the LED (AD, F
IG.
4) will flash and a diagnostic code will appear on the dis-
play.
To acknowledge the diagnosis and return to the normal
operating screen, press once to wake up the display,
and once more to clear the diagnostic code screen.
Code Code Name Alarm Zone
01 High fluid temperature Individual
02 High zone current Individual
03 No zone current Individual
04 FTS or thermocouple disconnected Individual
05 Control board over temperature Individual
06 Communication cable unplugged Individual
30 Momentary loss of communication All
99 Loss of communication All
Symbol Code Code Name Diagnosis Cause
E-2 Diving Down Leak during downstroke. Worn intake valve.
E-3 Low Battery Battery voltage too low to stop
runaway.
Low battery. Replace battery;
see Reactor A-25 Repair
manual.
E-6 Blown Fuse Fuse is blown. Replace fuse;
see Reactor A-25 Repair
manual.
• Faulty solenoid or solenoid
wiring.
• Extreme temperatures
(above 140°F [60°C]).