7
1
PRODUCT FUNCTION
1.6
Battery Test Mode
The unit features a battery test mode which occurs every 100 seconds. The test
mode is designed to both test that the input conditions are still met and check
for the presence of a battery on the output of the unit. This feature is designed
to protect the vehicle battery from over discharge and protect the vehicle and
wiring in the event of damage to the output connection. During low output current
situations (when in Float mode for example) this battery test may take up to 60
seconds to complete.
2 INSTALLATION
2.1
Install Location
The charger is suitable for mounting in
the cabin of the vehicle, along a chassis
rail or in the engine bay (ensure the unit
does not become covered by a build
up of mud or other). If mounting in an
engine bay, locate the unit away from
high temperature areas for maximum
performance. Choose locations such as
on the inner guard, behind a headlight
or behind the grille to one side of the
radiator. The unit will operate optimally
below 55°C/130°F with good airflow.
At higher temperatures the unit will de-
rate output current up to 80°C/ 175°F
at which point the unit will turn OFF.
It is important to ensure the charger is mounted as close as possible to the
battery being charged (auxiliary battery). Certain batteries are better suited to
each of these types of installations so it is important to select the correct battery
type. For more information consult your battery manufacturer’s specifications.
Lithium type (LiFePO
4
) batteries are not suitable for engine bay installations.
Refer to Figure 1.2.1 for selecting the best Charge Profile for your installation.
The charger should be mounted in any orientation (so that the front decal is
visible) using the 4 mounting tabs provided on the heatsink (refer Figure 2.1.1)
using suitably sized screws.
Figure 2.1.1 - Mounting the Charger
