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Manual describes assembly, installation, operation, and troubleshooting of the unit.
Provides safety and installation guidelines, as well as information on tools and wiring.
Lists key features of the multi-function inverter/charger including pure sine wave and auto-restart.
Illustrates basic application with generator, utility, and PV modules for a complete system.
Describes the LCD display and its indicators on the front panel.
Details the ports and components located on the back panel of the unit.
Instructions for inspecting the unit and its package contents for damage.
Steps for preparing the unit before connection, including removing the bottom cover.
Guidelines for selecting a mounting location, considering clearance and surface.
Detailed steps and warnings for connecting the battery to the inverter.
Instructions and warnings for connecting the AC power input and output.
Guidance on connecting photovoltaic modules, including cable selection.
Detailed steps for connecting photovoltaic modules to the inverter.
Instructions for completing the assembly by reattaching the bottom cover.
Details on connecting the unit to a PC, Wi-Fi, or GPRS modules.
Step-by-step instructions for starting up and shutting down the inverter.
Explanation of the front panel's indicators, buttons, and LCD display.
Explains the function of each button on the control panel for navigation and settings.
Details the status indicated by different LED lights on the unit.
Guidance on navigating display pages to check various operational parameters.
Guide to accessing and configuring various operational settings.
How to set the output voltage for the inverter.
Procedure for adjusting the output frequency between 50Hz and 60Hz.
How to set the priority for output sources like mains, PV, or battery.
Selection of AC output modes, such as Appliance (APP) or UPS.
How to configure the priority for charging sources (PV, Grid, Battery).
Setting the maximum current limit for charging from the mains supply.
Setting the overall maximum charging current for PV and mains.
Configuration for returning to the main interface from settings.
How to configure the inverter's behavior after an overload condition.
Configuration for the inverter's restart behavior after over-temperature.
Setting for the alarm behavior during main input power failure.
Enabling or disabling the low power consumption (energy saving) mode.
Setting to switch to mains mode (bypass) during overload in battery mode.
Enabling or disabling buzzer sounds for alarms, faults, and notifications.
Setting the voltage point for transferring from battery to mains supply.
Setting the voltage point for switching back to battery mode from mains.
Selection of battery type: AGM, FLD, LIB, or Customer Set.
Setting the low voltage alarm point for the battery.
Setting the battery low voltage shutdown point.
Setting the constant voltage charging point for batteries.
Setting the floating charge voltage point for batteries.
Setting the low voltage protection point for the mains supply.
Setting the high voltage protection point for the mains supply.
Configuring the low power discharge protection time.
Configuring the inverter's soft start feature for gradual output increase.
Restoring the inverter to its original factory default settings.
Describes the conditions and timing for initiating the battery equalization stage.
Explains the equalization charging duration and timeout settings.
Lists fault codes, their English meanings, and conditions for recovery.
Lists alarm codes, their English meanings, and conditions for recovery.
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General