UPS-Division
Operating Manual Wärtsilä JOVYLINE 625/1200/2200 BAX 3522 E page 14
9. Replacing the batteries
The battery works at least 3 years faultless before its replacing is necessary.
For replacing please act as following:
Secure that the UPS is switched-off, that the UPS is disconnected from mains and
that each leaving wires such as load, EDV, telephone etc. are disconnected.
1. Remove the 4 screws at the UPS bottom sheet and store them.
2. Remove the upper cover sheet carefully. Don’t touch parts inside the UPS before you
have disconnect the battery.
3. Remove the battery connection cables from the battery poles.
4. Now you can remove the battery easily.
Attention: Lead the battery to a suited recycling circle. Don’t throw the battery into fire
(danger of explosion). Avoid short circuit of the battery poles (danger of burns
and explosion). Before works take off every decoration things such as rings,
bracelets etc. (danger of short circuit and burns)
5. Place the new batteries in the same position as the old ones.
Connect the battery wiring to the battery again. + = red wiring, - = black wiring
6. Screw on the cap of the cabinet.
7. Follow the instructions of the manual to put the UPS into operation again.
10. Troubleshooting
Problem Possible reason Solution
UPS doesn’t start ON/OFF push button isn’t pressed push the button 1 sec
LED doesn’t lighten or pressed to short at least
Battery voltage is lower than 10 V load the battery
4 hours at least
UPS only works in mains cable is loose put in the mains cable
battery operation AC fuse defect change the fuse
Mains voltage is to high establish normal
mains voltage
faults in the electronic system dial our service hotline
time of emergency - battery isn’t charged completely charge the battery
current is to short 4 hours at least
faults in the electronic system dial service hotline
buzzer on permanent overload remove unimportant
alarm loads
Red LED lightens up battery fault replace the battery
UPS doesn’t feed load load is connected at the wrong use the both socket
socket as described in item 11
socket: „surge protection“ page 10