Instructions for use Oxylog 3000 plus SW 1.n 147
Technical data
Battery type Lithium ion battery
Charging time Approx. 4 hours
The specified charging time applies for recharging
the battery to a level of approx. 90 % after it has
been depleted. Charging of a completely depleted
battery is only possible when the ventilator is
switched OFF.
Permissible ambient temperature during charging 0 °C to 35 °C
Indication of battery capacity In 25 % increments
Accuracy of the capacity indication The indicated capacity is determined by the battery
itself. The accuracy depends on the type and man-
ufacturer and may deteriorate with frequent partial
discharge and during operation in extreme tempera-
tures. The internal battery is only reconditioned after
being discharged completely and recharged at
room temperature (25 °C).
Consequently, the criteria for the !!! Int. battery dis-
charged and !! Charge int. battery alarm mes-
sages are derived from the measurement of the
battery voltage. The capacity indicated at this
moment may differ from the actual capacity of the
internal battery.
Battery storage duration The battery must always be removed from the ven-
tilator for storage and recharged completely after
12 months at the latest (e.g., in the external battery
charging station). To maintain the ideal charging
capacity, the battery should be stored with a charge
of 40 to 50 %.
AC/DC power pack Protection class (as
defined in IEC 60601-1)
Class II
Degree of protection IP22
Input 100 to 240 V~/50 to 60 Hz/1.0 A
Output 19 V ±0.5 V/
4.47 A (–20 °C to 40 °C)/
3.5 A (40 °C to 50 °C)
To isolate the ventilator system from mains, discon-
nect the power cable from the power socket.
The AC/DC power pack is intended for use in sta-
tionary situations (e.g., in hospitals or fire stations).
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