Manual

Warnings
• The external AC/DC power supply is for indoor use only.
• When charging, adequate ventilation must be provided to dissipate heat and
battery gases. Keep clear of naked flame, spark or conductive material while
charging a battery.
• Do not attempt to disassemble the Engel Smart Battery Box as this may result
in electric shock, fire or explosion. Any attempt to disassemble the unit, make
unapproved repairs or modifications will void the warranty and the user’s
authority to operate the Engel Smart Battery Box.
• The Engel Smart Battery Box is not intended for use by children or infirm
persons unless they are supervised or have been instructed how to use the
Engel Smart Battery Box by a person responsible for their safety. Children
should be supervised to ensure that they do not play with the Engel Smart
Battery Box.
• For charging 12 volt 6 cell lead acid or 12V lithium iron phosphate batteries of
60Ahr to 140Ahr capacity only. Do not attempt to recharge non-rechargeable
batteries.
• If AC cord is damaged do not attempt to use the Engel Smart Battery Box.
• Disconnect the mains supply before making or breaking connections to the
battery
• Never try to insert a foreign object into the 240V AC socket except an approved
240V AC electrical plug. The 240V AC socket should be treated the same as a
mains electrical socket in your home.
• Never use the 240V AC socket outdoors if it is raining.
• The main isolator switch must be in the off position when inserting an electrical
plug into the 240V AC socket, or if the Engel Smart Battery Box is not in use.
• The AC/DC adaptor can emit a noticeable amount of heat whilst charging and
should be placed in a location where it can get plenty of airflow.
• When charging the battery or powering a device from one of the outlets the lid
of the Engel Smart Battery Box should be closed and latched shut.
• Continuously discharging the battery down to 0% may reduce its serviceable
life. It is recommended to always leave at least 20% capacity unused.
• The Engel Smart Battery Box is not suitable for powering any type of medical
electrical device or equipment.
Q. Can I use the Engel Smart Battery Box to jump start a car with a flat battery?
A. Yes you can as long as the battery installed in the Engel Smart Battery Box is a cold
cranking battery.
Q. Can I jump start the car using a deep cycle battery?
A. Yes you can however you need to connect the battery to the vehicle’s starting battery
for an hour to charge the starting battery. The deep cycle battery will need to be fully
charge or near to.
Q. My cigarette socket won’t provide power anymore, what is wrong?
A. Check the 10A fuse under the lid. If the fuse is okay, turn the main isolator switch on
and off a few times. Otherwise the battery may be flat.
Q. What is net watts?
A. Is the amount of power either going into or drawn from the battery.
If the Engel Smart Battery Box is charging and powering a device at the same time the
net watts will display the difference in power. For example if there is +90W going into
the battery and the Engel Smart Battery Box is powering a -60W lamp then net watts
is +30W.
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