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Gina WrightAug 17, 2025
What to do if my Always On GES-302N is on battery?
- PPatricia PalmerAug 17, 2025
If the Always On Other unit is operating on battery power, it is advisable to save your data and perform a controlled shutdown.
What to do if my Always On GES-302N is on battery?
If the Always On Other unit is operating on battery power, it is advisable to save your data and perform a controlled shutdown.
How to fix output overload on Always On GES-302N?
If your Always On Other unit shows an output overload, shut off the least important equipment connected to the UPS. If this action resolves the overload, the UPS will switch from bypass back to normal operation.
Why does my Always On GES-302N show a site wiring fault?
The Always On Other unit has detected voltage between neutral and ground, indicating a site wiring fault. Ensure the UPS mains connector polarity is correct by rotating the connector. Also, verify that the UPS is installed to a mains supply with a ground connection.
How to fix over-temperature on Always On Other?
If the Always On Other unit displays an over-temperature warning, ensure that the fans and vent holes are not blocked and that the surrounding ambient temperature is not above 40 degrees Celsius. If these measures do not resolve the issue, contact your service representative.
What to do if Always On Other has bus fault?
If the Always On Other unit indicates a bus fault due to high internal DC bus voltage, turn off protected loads, turn off the UPS, and call your local dealer.
What to do if Always On GES-302N is over-charged?
If the Always On Other unit indicates that batteries are over-charged, turn off protected loads, turn off the UPS, and call your local dealer.
What to do if Always On GES-302N Other has charger failure?
If the Always On Other unit displays 'Charger Failure', phone the local dealer.
What to do if Always On GES-302N has output short?
If the Always On Other unit detects an output short circuit, call the Local Dealer.
What to do if Always On Other is running a battery test?
The Always On Other unit will return to normal operation when it successfully completes the battery test; no action is needed.
What to do if Always On GES-302N Other has high output voltage?
If the Always On Other unit indicates high output voltage, call the Local Dealer.
Explains different operational states like Normal, Backup, Recharge, and Bypass modes.
Describes the UPS's function to protect loads from power fluctuations.
Illustrates the internal components and data flow of the UPS system.
Details the function of each major component within the UPS system.
Outlines special functions like Efficiency Optimizer, Free Run Mode, and diagnostic tests.
Instructions for inspecting the UPS packaging and condition upon receipt.
Guidance on unpacking, checking for damage, and retaining packing material.
Recommendations for storing the UPS before installation, including temperature limits.
Specifies ideal environmental conditions and clearance requirements for UPS installation.
Provides recommendations for wiring, breaker size, and cable ratings for proper installation.
Shows the layout of connectors and ports on the rear panel of the UPS.
Details how to connect the input power, output loads, and optional external batteries.
Step-by-step instructions for powering on the UPS unit.
Step-by-step instructions for powering off and shutting down the UPS unit.
Explains the default status display on the UPS LCD screen.
Describes how to view various UPS measurements via the LCD display.
Details the functions and usage of the front panel buttons (ON/OFF, ENTER, FUNC).
Explains the meaning of the LED indicators and audible alarms on the control panel.
Outlines how to access and modify UPS settings and configurations.
Describes the audible alarm and LED indication when the UPS is in backup mode.
Describes the audible alarm and LED indication when the UPS battery is low.
Describes the LED indication when the UPS is operating in bypass mode.
Describes the audible alarm and LED indication for UPS faults.
Explains how to establish communication between the UPS and a computer using software.
Provides pinout details and functions for the RS-232 serial interface.
Describes the process of connecting the UPS to a computer using the USB port.
Explains the function of the Emergency Power Off (EPO) port for immediate shutdown.
Details the connection and use of the network transient protector.
Describes how load segments are controlled by software for organized shutdown and startup.
Outlines the steps and precautions for connecting optional extended battery cabinets.
Explains the SNMP adapter for network monitoring and management of the UPS.
Describes the AS-400 and relay contact interface for status information and control.
Provides contact details for purchasing additional items or upgrades.
Provides contact information for quality assurance and warranty inquiries.
Provides contact information for inquiries related to UPS software.
General