Pytes Deye HV48100BMU Installation And Configuration Manual page 2

WARNING:
HV48100 is a high voltage DC system and must be operated by authorized person only.
Warning
Before connecting
1 ) Please check products and components according to enclosed packing list after unpacking.
Please contact PYTES if there is any damage or missing of products and / or components.
2 ) Make sure power sources are cut off and battery system is powered off before installation.
3 ) Wiring correctly by identifying positive and negative cables to ensure no short circuit with
external devices.
4 ) It is forbidden to connect the battery directly with AC power.
5 ) Battery system must be well grounding and the resistance must be less than 0.1Ω ; _
6 ) Make sure the electrical parameters of battery system are compatible with related
equipment.;
7 ) Keep the battery away from water and fire.
In Operation
1 ) Battery must be physically powered off in case of any move or repair.
2 ) It is forbidden to connect HV48100 to other types of battery;
3 ) It is forbidden to connect the battery to a faulty or incompatible inverter;
4 ) It is forbidden to disassemble the battery (QC label removed or damaged);
5 ) In case of fire, only dry powder fire extinguisher can be used, liquid fire extinguishers are
prohibited ;
6 ) Please do not open, repair or disassemble the battery other than staffs from Pytes or
authorized by Pytes. Pytes do not undertake an consequences or related responsibility
caused by violation of safety operation or design, production and equipment safety standards;
Caution
1 ) Please read this manual carefully before installation and any operation.
2 ) Charge the battery every 6 months to keep battery SOC > 90% if long term storage.
3 ) Battery must be charged within 12 hours when low voltage alarm triggered.
4 ) Battery DC output voltage exceeds 48V. It is vital to pay attention to personal safety in any
case when operating.
5 ) All battery terminals must be disconnected before maintenance.
6 ) Please contact with Pytes within 24 hours if there is anything abnormal.
7 ) Battery being damaged directly or indirectly by above cases will result in warranty failure.
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