Pylontech Force-L2 Operation Manual page 6

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Danger: Batteries deliver electric power, resulting in burns or a fire hazard when they are short
circuited, or wrongly installed.
Danger: Lethal voltages are present in the battery terminals and cables. Severe injuries or death
may occur if the cables and terminals are touched.
Warning: Do not open or deform the battery module;
Warning: Whenever working on the battery, wear suitable personal protective equipment (PPE)
such as rubber gloves, rubber boots and goggles.
Warning: Force-L2 system working temperature range: 0℃～50℃; Optimum temperature: 18℃～
28℃. Out of the working temperature range may cause the battery reduces the cycle of
life even cause the battery system over / low temperature alarm or protection. It will
affect the warranty.
Warning: For battery installation, the installer shall refer to NFPA70 or similar local installation
standard for operation.
Caution: Improper settings or maintenance can permanently damage the battery.
Caution: Incorrect inverter parameters will lead to the premature aging of battery.
Reminding
1) It is very important and necessary to read the user manual carefully (in the accessories)
before installing or using battery. Failure to do so or to follow any of the instructions or
warnings in this document can result in electrical shock, serious injury, or death, or can
damage battery, potentially rendering it inoperable.
2) If the battery is stored for long time, it is required to charge them every six months, and the
SOC should be no less than 90%;
3) Battery needs to be recharged within 12 hours, after fully discharged;
4) Do not expose cable outside;
The certificate label for Safety by TÜV SÜD.
The certificate label for Safety by TÜV Rheinland.
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