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S A F E T Y I N S T R U C T I O N S
Important Safety Instructions
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I N T R O D U C T I O N
Introduction
Our newest generation ProSport 1.5 Amp Multi-Use Maintainer and Charger is an innovative
product designed for maximum utility. Concealed mounting holes allow the ProSport 1.5 to
be installed on-board or to be used as a portable, with a rear die cut foam resting pad. Ring
terminal and DC clamp quick connect cable assemblies included.
Our marine grade design is weatherproof, water resistant to IP 65 and can be used in all fresh
and salt water outdoor and indoor applications as needed.
Designed to keep 12 volt batteries fully charged during short or long term storage periods,
ProSport’s Energy Saver mode will monitor and auto maintain a battery when needed to
maintain a full state of charge. ProSport 1.5 significantly reduces AC power consumption,
lowers operating costs and maximizes reserve power performance.
Ideal for personal watercraft, recreational ski and wake boats, ATV’s, autos,
tractors and more.
ProMariner’s ProSport 1.5 Features Include:
Fully automatic energy saving design
Multi-use design, easily configures for on-board or portable use
Concealed mounting holes & die cut foam resting pad for portable use
Expanded LED display for Power, Charging and Auto Maintain status
Maintain 12 volt flooded & AGM lead acid batteries
Quick connect DC clamp and ring terminal cable assemblies
Weatherproof and water resistant to IP65
Built-in safety with reverse polarity, short circuit, temperature and ignition protection
Pre-wired for easy installation
3 year warranty
SAVE THESE INSTRUCTIONS
This manual contains important safety and operating instructions for the ProSport 1.5
Amp Multi-Use Battery Maintainer and Charger.
CAUTION
- To reduce the risk of injury, charge only 12V Flooded and AGM lead
acid batteries. Other types of batteries may burst, causing personal injury.
Before connecting your batteries or applying AC power, read all instructions and cautionary
markings on the battery charger, cables, and batteries.
WARNING
To reduce the risk of injury to user or property; the user must read and understand the instruction
manual and all warnings on the charger and batteries before use.
WARNING
1. WARNING - RISK OF EXPLOSIVE GASES.
a. WORKING IN THE VICINITY OF A LEAD-ACID BATTERY IS DANGEROUS. BATTERIES
GENERATE EXPLOSIVE GASES DURING NORMAL BATTERY OPERATION. FOR THIS
REASON, IT IS OF UTMOST IMPORTANCE THAT YOU FOLLOW THE INSTRUCTIONS
EACH TIME YOU USE THE CHARGER.
b. To reduce risk of battery explosion, follow these instructions and those marked on the battery.
c. Connect and disconnect battery leads only when supply cord is disconnected.
d. For a battery installed in a vehicle, first connect the POSITIVE (RED) Clip of the battery
charger to the POSITIVE (POS,P,+) ungrounded post of the battery. Connect NEGATIVE
(BLACK) clip to vehicle chassis or engine block away from battery. Do not connect clip
to carburetor, fuel lines, or sheet-metal body parts. Connect to a heavy gage metal part
of the frame or engine block.
e. Do not smoke, strike a match or cause a spark in vicinity of battery.
f. Use in well-ventilated area.
g. Refer to Instruction Manual for further details.
2. Use charger for charging a LEAD-ACID battery only. It is not intended to supply power to an
extra-low-voltage electrical system or to charge dry-cell batteries. Charging dry-cell batteries
may burst and cause injury to persons and property.
3. Use of an attachment not recommended or sold by ProMariner may result in a risk of fire,
electric shock, or injury to persons.
4. To reduce risk of damage to electric plug and cord, pull by plug rather than cord when
disconnecting charger.
