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Details the function and configuration of static and maintenance bypass lines.
Introduces the panel with LEDs and LCD for operation and status.
Explains the meaning and status of each LED indicator on the control panel.
Describes the LCD screen and its associated push buttons for navigation and parameter setting.
Step-by-step guide to turn on the UPS and supply the load.
Instructions to transfer load from inverter to maintenance bypass.
Steps to start the UPS from a powered-down state.
Guide to safely power down the UPS and load completely.
Procedure to reset the UPS after a controlled transfer or EPO event.
Guidelines for placing the UPS and maintaining environmental conditions.
Procedures for ensuring adequate earthing for safety and EMC compliance.
Step-by-step guide for connecting power cables, including phase rotation checks.
Guidelines for installing batteries, including safety and cell configuration.
Emphasizes safety notes and understanding potential hazards before maintenance.
Comprehensive cleaning and internal checks performed annually by trained personnel.
Provides information for fault diagnosis and repair.
Methodical approach to troubleshooting, focusing on fault identification and corrective action.
Detailed explanation of each LED indicator and its meaning.
Interpretation of various alarm and warning messages displayed on the panel.
Steps for powering on the system in a 1+1 configuration.
Procedure to transfer the load to bypass for maintenance.
Steps to restart the system from a maintenance shutdown.
Instructions for powering down the parallel system.
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General