Maintenance; Charging The Battery; Visual Check - AEG PROTECT C. 10000 Operating Instructions Manual

10

Maintenance

The PROTECT C. consists of advanced and resistant
components. To guarantee a continuous and high availability
it is recommended to check the unit (especially the batteries
and the fans) in regular intervals (at least every 6 months).
10.1

Charging the Battery

The battery is automatically charged when the mains is
present, irrespective of the operating mode. This is signalled
by the "charge" symbol lighting up (see also chapter 4.4.2,
page 25).
The complete charging time of the battery after a length
discharge period depends, above all, on the number of
additional external battery units.
Charging time up to 90% of rated capacity
Only with internal UPS battery
One additional battery unit
Two additional battery units
Three additional battery units
10.2 Maintenance
The following maintenance work should be performed:
Task

Visual check

Battery/fan check
10.2.1 Visual Check
When visually checking the unit, check whether:
CAUTION:
Before going through the next step disconnect
the PROTECT C. from the mains.
Interval
6 months
6 months
55
approx. 7 hours
approx. 11 hours
approx. 16 hours
approx. 24 hours
Described in
Chapter 10.2.1
Chapters 10.2.2 / 10.2.3