MAIN
AUX
V/A
V/A
The current value will be shown.
Press to decrease the value.
Press to increase the value.
The start timer can be adjusted to suit the application.
Press and hold both buttons together.
Release all buttons when done. The new value will be
saved and the display will return to normal.
V/A
V/A
To select a voltage profile, press and hold the MAIN
Press the AUX button to increase the value.
Press to decrease the value.
button and button together.
Release all buttons when done. The new value will be
saved and the display will return to normal.
A voltage profile can be chosen to suit a particular
vehicle or application.
V/A
V/A
Changing Start Timer
The Start Timer defines the delay after starting the vehicle when the Power Pack connects the
auxiliary battery and allows charge to flow to it. This delay can be adjusted for various vehicles and
applications.
Changing Voltage Profile
The Power Pack detects when the vehicle has started and when it has stopped by measuring the
voltage on the MAIN input. The Voltage Profile is used to adjust this threshold to ensure reliable
detection in a variety of different vehicles and applications.
Ÿ
Vehicles with a lower alternator voltage
can use a lower voltage profile. This may
be necessary for vehicles with "smart"
alternators.
Ÿ
The voltage profile selected will also
affect the turn-off voltage (when the
Power Pack isolates the Auxiliary
battery).
Ÿ
Vehicles with a higher alternator voltage
can use a higher voltage profile.
Ÿ
A value of 13.2V-13.3V is recommended
for most applications.
Ÿ
A longer delay is useful for vehicles with
lower-power alternators. It allows for the
Main battery to receive charge for longer
before charge is shared to the Auxiliary
battery. This can prevent alternator over-
load.
Ÿ
The start timer can be set between
Ÿ
For vehicles with more powerful
alternators, a shorter delay can be
chosen. This connects the Auxiliary
battery sooner but can put more load on
the alternator initially.
30 seconds and 8 minutes in increments
of 30 seconds.
MAIN
AUX
V/A
V/A
7
