MGE UPS Systems 700C Maintenance, Troubleshooting requiring MGE UPS SYSTEMS after-sales support

4. Maintenance

Troubleshooting requiring MGE UPS SYSTEMS after-sales support

Indication	Signification	Correction
LED 13 flashes and the	UPS electronics have detected a UPS fault.
buzzer sounds	Depending on the UPS personalisation parameters
	(see section 3.4), there are two possibilities:
continuously.

◗the equipment connected to the UPS continues to be

supplied, but directly from the AC-power source (via	Call the after-sales support
	department.
the automatic bypass (LED 20 ON);

◗the connected equipment is no longer supplied.

The equipment connected to the UPS is no longer protected.

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