Systems: ADDM1507(R); ADDM1510(R); ADDM2014(R); ADDM2310(R); ADDM2517(R);
ADDM3014(R); ADDM3817(R); ADDL3021(R) may be used in load constantly at temperatures
below zero to avoid the battery internal temperature to drop below 0ºC for Charging and -11ºC
for discharging. These battery packs are only allowed to operate within these limits for its
internal temperature. It is of extreme importance to charge the system to 100% if the system is
not going to be operated for more than 60h.
For low ambient temperature performance, please cover the Battery side air inlets with the
special covers provided.
If, during operation, a problem occurs with the unit, before contacting the AddVolt customer
support, please have the following unit data available:
• Serial number;
• AddVolt unit model.