WeCo Srl Italia
www.wecobatteries.com
4K4 PRO V 1.11 28-9-2021
4.3 SIDE LED Bar definitions
During startup: LED1-LED5: GREEN for 5 Seconds
After startup: LED1-LED5 changes to BLUE color and the SOC of the battery will be displayed.
During the normal status the LED bar always displays SOC value.
During a Fault or Error the LED bar displays the SOC value for 5 seconds, and then displays the battery fault status for 5 seconds, alternately
5 SYSTEM INSTALLATION
The battery is packed in a carton box. The total weight exceeds 55Kg and as such it is mandatory that the opening, unpacking and
preliminary checking of the battery is conducted by carried out by a minimum of two people.
5.1 Installation Notice
a) Before installation, check the battery open circuit voltage.
b) Battery installation location should be at least 20m away from sources of heat, sparks or other source of potential danger.
c) Battery connecting cables should be as short as possible to prevent excessive voltage drops.
d) Batteries with different capacity, different P/N or from different manufactures must never be connected together.
e) Before connecting the battery, the battery positive and negative poles need to be carefully checked to ensure correct installation.
f) The battery should be installed on a horizontal plane.
SOC 90-100%
SOC 55-89%
SOC 32-54%
SOC 6-31%
SOC 5% *
(Yellow when SOC is below 4,9%)
SOC STAUS
ERRORS
