JOVYATLAS
UPS-division
Operating manual
POWERMASTER
M
MIL BAX 3330E page 9
The consumer plug is fed by the inverter which is supplied by the battery. As soon as you `ll connect the UPS
to the mains again, the messages
LINE
and
INV
will lighten up again and the
BACKUP
-announcement goes
out.
Now you can connect the consumers which have to be powered onto the consumer plug at the rear of the
UPS. After that switch-on the UPS and wait until the inverter (INV) has switched-on again. After that you
have to switch-on the consumers.
During the connection of devices with fans or transformers, it is possible that the UPS switches over onto
bypass-operation
BYPASS
because of the high initial currents of the connected loads. That’s a normal
occurrng, the UPS gets back to inverter operation
INV
after a few seconds.
If you recognize deviations please contact us ( see also page 2).
6.3
Shut-down of the UPS-system
To switch – off the UPS, please press the off – button in front of the ups, the ups will be initialized again and
the message 8888 is shown in the display, the load is still supplied by the ups.
To switch-off the complete UPS, please switch off the mains.
For the system
POWERMASTER M
1000
you have to switch-off the mains voltage. After that you have to
press down the mains switch of the UPS OFF.
Attention!
After controlling the correct operation of all functions the UPS is ready for
servicing the connected consumers!
