YN-C Buck series solar charge controller
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(4) Acid gas may be generated when the battery is being charged to ensure good
ventilation around the battery.
(5) Please install indoors and install outdoors to avoid direct sunlight and rain.
(6) The connection point of the virtual connection and the corroded wire may cause great
heat to melt the insulation of the wire, ignite the surrounding materials, and even cause
fire, so ensure that the connectors are tightened, and the wires are preferably fastened
with the cable tie. To avoid loose wires when the application is moving and the wires
are shaken.
(7) The installed battery pack should match the controller charging voltage and the
recommended charging current range.
Danger
！
Explosion hazard! Never install the controller and battery in the same confined space!
Also do not install in a confined space where battery gas may collect.
2. installation instructions
Step 1: Choose the installation location
Avoid installing the controller in direct sunlight, high temperatures, and easy access to
water, and ensure adequate ventilation around the controller.
Step 2: Unpacking and checking
(1)Check the outer packaging for damage or deformation;
(2)Unpacking inspection: one controller, one manual, one attachment, etc.;
(3)Check the appearance of the mainframe and the accessories are in good condition
If you are concerned about the above abnormal situation, please contact us.
Step 3: Fixed controller
Install the mounting ear fittings on the top of the top of the cabinet at the reserved
installation position. Fix the controller to the mounting platform or cabinet mounting bracket
with screws through the mounting ears. Allow sufficient ventilation and cooling space
around the installation.
