Salicru SLC CUBE 4 7.5 kVA Mode D'emploi page 134

9. MAINTENANCE, WARRANTY
AND SERVICE
9.1. BATTERY MAINTENANCE
Pay attention to all of the safety instructions relating to the bat-
•
teries and indicated in chapter 1.2.3 of the EK266*08 manual.
The useful life of the batteries depends directly on the ambient
•
temperature and other factors, such as the number of charges
and discharges, as well as the depth of these. Their design life-
time is between 3 and 5 years if the ambient temperature to
which they are subjected is between 10 and 20ºC. On request,
batteries of a different type and/or design lifetime can be sup-
plied.
The SLC CUBE4
•
tenance. The batteries used in standard models are sealed
lead-acid, valve-regulated and maintenance-free. The only
requirement is to charge the batteries regularly to extend their
life expectancy.
As long as the UPS is connected to the supply network,
whether or not it is in operation, it will keep the batteries
charged and will also provide protection against overcharging
and deep battery discharge.
9.1.1. Notes for installing and replacing the
batteries
If a connection cable must be replaced, purchase original ma-
•
terials through our T.S.S. or authorised distributors. The use of
unsuitable cables can lead to overheating in the connections
that could pose a fire risk.
There are permanent dangerous voltages inside the
•
unit, even without mains supply present, due to its con-
nection with the batteries, and especially in UPS units where
the electronics and batteries share the same box.
Also take into consideration that the battery circuit is not iso-
lated from the input voltage, so there is a risk of discharge
with dangerous voltages between the battery terminals and
the earth terminal, which in turn is connected to the earth (any
metal part of the unit).
Repair and/or maintenance work must be carried out by the
T.S.S., except for the replacement of batteries, which can also
be carried out by qualified staff who are familiar with them. No
other person should handle them.
Depending on the UPS configuration, certain actions will be
•
carried out before handling the batteries:
Units with batteries and electronics in the same box.
ˆ
To stop the loads and the unit completely.
–
Disconnect the
–
Open the unit in order to access the inside.
–
Remove the internal battery fuse or fuses.
–
Proceed to replace the batteries, after releasing their
–
holders.
134
series UPS requires a minimum level of main-
SLC CUBE4 from the mains.
Proceed in the reverse order to leave the unit as it was
–
at the beginning, including start-up.
UPS with batteries and electronics in separate boxes.
ˆ
To stop the loads and the unit completely.
–
SLC CUBE4
Disconnect the
–
Disconnect the UPS battery module.
–
Open the battery module to access the inside.
–
Remove the internal battery fuse or fuses.
–
Proceed to replace the batteries, after releasing their
–
holders.
Proceed in the reverse order to leave the unit as it was
–
at the beginning, including start-up.
9.2. WARRANTY CONDITIONS
9.2.1. Warranty terms
On our website, you will find the warranty conditions for the
product you have purchased and you can register it there. It is rec-
ommended to do so as soon as possible in order to include it in
the database of our Technical Service and Support (T.S.S.). Among
other advantages, it will streamline any regulatory procedures for
the intervention of the T.S.S. in the event of a fault.
9.2.2. Exclusions
Our company will not be bound by the warranty if it notices that
the defect in the product does not exist or was caused by improper
use, negligence, improper installation and/or verification, attempts
at unauthorised repair or modification, or any other cause beyond
the intended use, or by accident, fire, lightning or other hazards.
Nor shall it cover any compensation for damages.
9.3. TECHNICAL SERVICES NETWORK
Information about our national and international Technical Service
and Support (T.S.S.) centres can be found on our website.
from the mains.
SALICRU