Product Manual

light will go off, and if set to 3-stage charging the voltage will drop to the oat level. You may

check this voltage at the output terminals of the unit with a good digital voltmeter. As shipped

from the factory, the unit is preset for a oat voltage of 13.6, 27.2 or 54.4 VDC, which is gener-

ally recommended for lead-acid batteries. If you wish to adjust this voltage, remove the cover

plate (secured by 2 screws) to expose the Output Adjust potentiometer. Reach in with a very

small at blade screwdriver to rotate the potentiometer. Please note that this adjusts both

the oat and absorption voltages at the same time. Clockwise increases the output voltage

and counter clockwise decreases it. When you are done, replace the cover plate and securely

tighten the screws. It is advisable to check with the battery manufacturer before changing the

oat voltage.

Meters

A high quality digital meter can be added to the voltage converter (factory installed only). The

meter shows simultaneous voltage and current on either of the two output terminals. A toggle

switch permits selection between the output terminals. The meter features bright red LED

readouts to permit easy monitoring from many feet or meters away.

BATTERY TEMPERATURE SENSORS

Up to 2 battery temperature sensors can be connected to the charger to allow temperature

compensation of the battery charging voltage (1 is supplied with the unit). If only the 1 sensor

is used, it MUST be plugged into the ‘BATT 1’ connection on the side of the unit. If no sensor

is used, the charger will default to standard output voltage.

For installation isnstructions of the temperature sensor, please see the section entitled

Remote Battery Temperature Sensor Installation