UPS RMH700/1000/1500
Instruction Manual
RMH Series
Page 28 of 37
10 Starting up the UPS equipment
To guarantee error-free startup, the following actions must be carried out:
1. Establish the connection between the mains and UPS. Check that a
mains fuse has been inserted beforehand.
2. Start the UPS (with the ON/OFF button).
3. Wait until the UPS is in mains power operating mode.
4. Now connect the consumer loads one by one, observing the load
indicator.
If all of the steps have been completed successfully, the UPS will be in mains
power operating mode and the load indicator will be less than 100%.
5. Now switch the equipment off (with the ON/OFF button).
6. Wait a few seconds ("refresh").
7. Restart the UPS (with the ON/OFF button).
The UPS equipment should be in mains power operating mode again after the
specified time of 20 seconds. This test ensures that the system also starts
when the total load is connected.
The equipment can now remain ready for operation in this status.
11 Troubleshooting
Troubleshooting work on the UPS equipment may only be performed by
authorised technical personnel.
If the UPS does not work properly, attempt to resolve the problem with the aid
of the following table:
