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Details input voltage, frequency, operating temperature, and surge protection.
Guidelines for handling units and batteries before installation, including storage temperature and damage inspection.
Specifies operating environment, temperature effects on battery performance, and ventilation needs.
Covers tools, hardware, knockout locations, and mounting procedures for different models (Surface, Recessed Wall, Ceiling).
Instructions and cautions for making AC input and output wiring connections, including wiring preparations.
Provides details on battery types, installation, connection, voltage checks, and diagrams.
A pre-startup verification list to ensure all installation steps are correctly completed.
Step-by-step guide for safely powering on the LG inverter system.
Procedures for manually testing the inverter function on different LG models (LG125, LG250S, LG250SI).
Explains self-test functions, diagnostic indicators, and their meanings for LG250SI.
Critical steps for safely powering down the unit before any service or maintenance.
Recommendations for periodic checks and cleaning to ensure optimal performance and longevity.
Guidelines for performing regular operational tests to ensure system readiness and battery health.
Lists the specific DC and AC fuse types and ratings for replacement.
Procedures for visually checking batteries for defects and maintaining connections.
Detailed instructions on how to safely replace batteries in the system.
Important warnings and compliance information regarding the safe disposal of used batteries.
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