Siemens SITOP UPS1600 Manual page 209

Pressing the button resets the following functions:
● Operating hours counter
● Buffer time counter
● Summed charge current
● Summed load current
● Calculated capacity
Note
Replace the battery only in normal operation, not in backup operation.
Figure 7-5
Figure 7-6
SITOP UPS1600 / UPS1100
Manual, 04.2017, A5E37775406-8-76
Maintenance
Wiring schematic
Installation
7.7 Maintenance
209