KUSSMAUL 091-175 User manual

INSTRUCTION MANUAL
AUTO CHARGE 24/12 HO
AUTOMATIC BATTERY CHARGER
3 YEAR WARRANTY
FILE: IM_091-175.pmd
REV D pg 3
REVISED BY: PSS
DATE: 7-02-2015
INPUT: 115 Volt, 60 hz, 7 amps
OUTPUT: 12 Volt, 25 amps
24 Volt, 6 amps
battery system.
MODEL #091-175
170 Cherry Ave.
West Sayville, NY 11796
www.kussmaul.com
Phone: [phone]
Fax: [phone]
[email protected]

INTRODUCTION
The Auto Charge 24/12 HO, Model 091-175, Battery Charger is a compact completely
automatic charger designed for installation on vehicles with a 24V and 12V battery. The
voltage of the battery connected to the Auto Charger 24/12 HO is sensed via the charging
cables so that the battery is charged according to its requirements. An optional remote
display provides continuous indication of the charger output.
Construction of the Auto Charge 24/12 HO is extremely rugged to withstand the shock and
vibration normally encountered by vehicle mounted equipment. The unit operates com-
pletely automatically and stops charging the batteries when they are fully charged. There is
no trickle charge and therefore no danger of overcharging and water boil-off. Any parasitic
loads on the battery such as radio, lights, etc., are automatically supplied with current by the
charger.
INSTALLATION
The Auto Charge 24/12 HO, Model 091-175 Automatic Battery Charger should be installed in
an area with adequate ventilation. A power cord is supplied for connection to shore line.
1. Mount the charger using the four holes located in the front and rear of the charger.
2. Connect the wiring from the battery to the Output Terminal Strip. Ferrule lugs that
have been securely crimped or soldered should be used.
3. Double check all wiring before proceeding.
4.Pilot light will light to show that the charger has power.

INSTALLATION WIRING DIAGRAM
IMPORTANT:
NOTE1: Wire size is for a maximum length of 20 feet. If wiring is to be longer,
larger wiring is required. Additional information is available on request.
NOTE2: If fuse is blown, to reset wait 5 minutes for cooling and press the fuse
switch on the front panel.
115VAC
Shore line
FUSE
POWER
OUTPUT
+
+
REMOTE
DISPLAY
24 V
BAT 2
12 V
BAT 1
AUTO CHARGE
24/12 HO
R
24V Battery
Bank
12V Battery
Bank
16 AWG
12 AWG
BATTERY
+
-
Chassis
Ground
Chassis
Ground
Chassis
Ground
15A
Fuse
50A
Fuse
Optional Bar-graph
Indicator
091-11-127-XX

OUTLINE
Outline Dimensions, Model 091-175, Auto Charge 24/12 HO
SPECIFICATIONS:
Input: 115 volt, 60hz, 7 amperes
Input breaker: 12 amp fuse breaker
Output: 12 V supplies 25 amperes max
24 V supplies 6 amperes max
Weight: 23 lbs

INSTALLATION RECORD & WARRANTY
Date Installed
Installed By
Vehicle Identification
Vehicle Owner
WARRANTY
All product of Kussmaul Electronics Company Inc. are warranted to be free
of defects of material or workmanship. Liability is limited to repairing or
replacing at our factory, without charge, any material or defects which
become apparent in normal use within 3 years from the date the equipment
was shipped.
Kussmaul Electronics Company, Inc. shall have no liability for damages of
any kind to associated equipment arising from the installation and /or use of
the Kussmaul Electronics Company, Inc. products. The purchaser, by the
acceptance of the equipment, assumes all liability for any damages which
may result from its installation, use or misuse, by the purchaser, his or its
employees others.