Gallagher MB1800i Notice D'installation page 21

Gallagher 3E4347 MB1800i MB2800i Energizer User Manual
BATTERY GUIDE
The Energizer will automa cally reduce its power usage if the ba ery is star ng to
go fl at. This will be achieved by reducing the energy in each pulse and increasing the
interval between pulses.
Number of Pulses per minute
The Energizer stops pulsing if the ba ery drops below 20% to prevent damaging the
ba ery.
Gallagher Recommends:
• Use 12 V deep cycle lead acid ba eries.
• Ba eries of the same type and manufacture can be connected in parallel to
increase capacity.
• Store ba ery in a dry place between 0
• Do not leave ba eries below 50% charge (12.0 V) for a prolonged period of
me.
• Ba eries must be in a well ven lated area while charging.
• Ba eries must be disconnected from the energizer while charging.
Ba ery Capacity
Required
100 Ah
200 Ah
300 Ah
30
20
15
10
6
Full Power Opera on (days)
MB1800i
1.5
3
4.5
Ba ery Capacity
75% +
60 - 70%
50 - 60%
40 - 50%
20 - 40%
o C and 30 o C.
MB2800i
1
2
3
19