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Battery*1
Cardboard*1
User Manual
5.2 Checks before installation
There are a few things to check before installing the battery to ensure that it has no
defects.
Check item 1: Check the battery voltage.
WARNING
If this checking process is executed for any reason
after the battery is fully installed, make sure that the
inverter is turned off or break the connection
between battery and inverter while checking the
battery.
Press and hold the panel button for about 4s and then
release it after the two LED lights on, measure the voltage at
the terminal interface with a voltmeter. If the voltage is lower
than 48 V, do not use the battery and contact RAYSTECH
customer careline or your distributor.
5.3 Installation the battery
NOTICE
The symbol located on the front of battery, For Parallel connection, the
earth wire was recommended to be installed.
5.3.1 Connect with 51.2Vdc Inverter
To prevent the battery from moving, make sure the battery fixed to a wall.
NOTICE
If the battery is installed above the floor or on a platform, make sure
that the wall or platform is capable of supporting the battery’s weight.
5.3.1.1 Wall mounting
