Grizzl-E Duo Red Indicator Light

When the Grizzl-E Duo experiences an error, the indicator light will flash Red, and a beeping sound can be heard. 

Grizzl-E will flash and beep a certain number of times before pausing and resetting the cycle. The number of flashes indicates which type of error Grizzl-E is experiencing. 

Number of Flashes	Error Description	Primary Charger	Secondary Charger
1	Lost ground - AC	Red Flashing	Red Flickering
2	GFCI High Leakage	Red Flashing	Red Flickering
3	Relay is stuck	Red Flashing	Red Flickering
4	GFCI Low Leakage	Red Flashing	Red Flickering
5	High temperature of the module	Red Flashing	Red Flickering
6	High temperature of the relay	Red Flashing	Red Flickering
7	Pilot state is Status E	Red Flashing	Red Flickering
8	Pilot state is Status F	Red Flashing	Red Flickering
9	Diode error	Red Flashing	Red Flickering
10	Over Current	Red Flashing	Red Flickering
11	No connection with secondary module	Red Flashing	N/A
12	Application error	Red Flashing	Red Flickering

 

Reset Charger

In the instance of a fault, it is recommended to perform a reset

1. Count the number of Red Flashes to identify the error type. Take a video of the red flashing sequence.
2. Unplug the Charging Connector from the EV.
3. Power OFF the charger by unplugging or setting the upstream circuit breaker to the off position.
4. Wait 1-2 minutes, and then power on the charging station.
5. Confirm if the fault is no longer present. If a fault light remains, fill out the Technical Support Form. Indicate the number of flashes your unit gives so we can assist you faster.