FAULT FINDING
USER GUIDE
If the iTECHDCDC40 is beeping with no flashing lights,
please check the polarity of your auxiliary battery.
If the iTECHDCDC40 is beeping and the red power LED is
flashing, the iTECHDCDC40 has detected a fault with your
auxiliary battery, please double check your wiring and
electrical connections. It is possible that your battery or
cabling will need to be replaced.
ALARMS