Heart Interface 10 Owner's Manual page 27

• Remove the positive (+) battery cable
terminal cover from the unit and attach the
battery cable. Tighten the battery terminal bolts
to a torque value between 160 inch-pounds
and 180 inch-pounds. Replace the cover for
the positive terminal.
The negative (-) cable should be
connected directly to the negative post of the
house or auxiliary battery bank or the ground
side of a current shunt. Tighten securely.
The positive (+) battery cable must be
fused and connected to the positive post of the
house or auxiliary battery bank, or through a
selector switch to one or more battery banks.
A spark may be generated when the final
battery connection is made. This is normal; do
not be alarmed. However, do not make the final
connection in the presence of flammable
fumes.
If multiple batteries are used, the
interconnecting jumper cables must be the
same AWG or larger as those connected to
the inverter/charger.
NOTE: If installing in a vehicle, do not use the
vehicle frame as the negative conductor.
Freedom 20 Freedom 20 Freedom 20 Freedom 20 Freedom 20
Part No. 90-0123-00
Libertycombi.p65 11/05/99
If multiple battery banks are to be
charged, a battery bank selector switch can be
installed, allowing the banks to be charged
either individually or simultaneously. A solenoid
can also be used. The PathMaker Battery
Combiner, by Heart Interface, may be used to
connect multiple battery banks. The
PathMaker battery combiner is available from
your Heart dealer.
POSITIVE (+) POSITIVE (+) POSITIVE (+) POSITIVE (+) POSITIVE (+)
(Battery Cable (Battery Cable (Battery Cable (Battery Cable (Battery Cable
Cover on) Cover on) Cover on) Cover on) Cover on)
N E G A N E G A T I V E ( - ) T I V E ( - )
N E G AT I V E ( - ) N E G A N E G A T I V E ( - ) T I V E ( - )
(Battery Cable (Battery Cable (Battery Cable
(Battery Cable (Battery Cable
Cover on) Cover on) Cover on) Cover on) Cover on)
INST INST ALLA ALLA
INST INST ALLA INST ALLA ALLA TION
PathMaker 100, 2 Channel PathMaker 100, 2 Channel
PathMaker 100, 2 Channel PathMaker 100, 2 Channel PathMaker 100, 2 Channel
PathMaker Models PathMaker Models PathMaker Models
PathMaker Models PathMaker Models
100 Amp, 2 Channel
100 Amp, 3 Channel
200 Amp, 2 Channel
200 Amp, 3 Channel
TION TION
TION TION
27