UPS MKD2000/3000 XL
Manual
MKD XL Series
Page 9 of 45
To protect the UPS, avoid constant load of the output over 80% (especially
during battery service). The display of the output load is just supposed to be a
reference value. Separate measurements are necessary to ascertain the exact
output load.
3.6 Handling batteries
Warning – danger of electric shocks and burns.
Batteries can cause electric shocks and are capable of producing high short-
circuit currents which can also inflict burns.
Unauthorized persons must be kept away from batteries.
Do not place batteries against heat sources and do not throw them into a fire as
they might explode!
Do not open or destroy batteries. The electrolyte thereby released is extremely
dangerous to persons and to the environment (danger of chemical burns to skin
and eyes, toxic).
Defective batteries must be disposed of in an environmentally-friendly manner
Never throw batteries into the regular refuse.
The local waste disposal regulations must be observed.
