Pure Humidifier INTAC - INTAC ERROR CODE SUMMARY; SAFETY CIRCUIT AND DEDICATED EVENT ERRORS; CONTROL RH SENSOR ERRORS

17
INTAC
®
Error Code Summary
E01 Safety Circuit Open
An open circuit exists in the Safety Circuit. Check the following:
Terminals J6-5 & J6-6 High Limit Humidistat
Terminals J6-4 & J6-3 Air Flow Switch
Terminals J6-2 & J6-1 Over-Temp Switch*
Continuity MUST exist across these terminals to clear alarm
* SX and SXDDR models do not have an Over-Temp Switch
E02 Dedicated Event Circuit Open
An open circuit exists in the Dedicated Event Circuit. Check the following:
Terminals J1-5 & J1-6 Dedicated Event
Continuity MUST exist across these terminals to clear alarm
(Configuration Menu 520 turns this feature ON or OFF)
E03 Control RH Under Range
CHECK FOR THE FOLLOWING CONDITIONS:
1) Lost input signal from primary humidistat or Building Management System
2) Input signal below 6% RH (below 4 mA DC)
3) Input signal between 100% and 105%
Verify that Menus 502, 504, 505, & 506 match the type of input. Check
signal at the input terminals:
Terminal J2-1 = Voltage (+) Input
Terminal J2-3 = Voltage (-) / Current (-) Input
Terminal J2-2 = Current (+) Input
E03 Control RH Over Range
CHECK FOR THE FOLLOWING CONDITIONS:
1) Input signal between 100% and 105% (process control circuits only)
Verify that Menus 502, 504, 505, & 506 match the type of input. Check
signal at the input terminals:
Terminal J2-1 = Voltage (+) Input
Terminal J2-3 = Voltage (-) / Current (-) Input
Terminal J2-2 = Current (+) Input
E03 Control RH AD Underflow-AD Overflow
Check for REVERSE polarity or EXCESSIVE SIGNAL on the input terminals:
Terminal J2-1 = Voltage (+) Input
Terminal J2-3 = Voltage (-) / Current (-) Input
Terminal J2-2 = Current (+) Input
E03 Control RH Calibration
Input not calibrated properly