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1018 IH-7357
LCD DISPLAY
READING THE DISPLAY
READY
Jump starter is ready for use.
CONNECT Clamps are disconnected or there is no or
very low battery voltage detected.
COOLING Internal battery temperature is too warm,
cooling process begins.
OVERRIDE Override mode has been engaged and
clamps are live. Protections are removed.
LOW
Battery or alternator voltage is low and
needs to be recharged.
CHARGE Unit is charging or battery or alternator
being tested is bad.
FULL
Battery or alternator being tested is good.
0000%
Displays level of internal battery or displays
level of vehicle battery charge in test mode.
0000
V
Displays voltage level of vehicle electrical
system in test mode.
FAULT/ERROR CODES
Over-Discharged Battery Protection –
Fault/Error Code:
F01
• During the normal operation of this unit, if the
voltage drops below a safe point, the error code
F01
will display.
• Plug jump starter into a charging source and
recharge the internal battery.
Low Temperature Protection – Fault/Error Code:
F02
• When the core temperature on the surface of the
battery drops below 32°F, the unit stops working. The
error code
F02
will display.
• Bring jump starter indoors and allow it to warm at
room temperature. Once battery temperature is
above 32°F unit will operate again.
Overheat Protection – Fault/Error Code:
F03
• When the temperature on the surface of the battery
exceeds 131°F, the unit will stop working to prevent
damage to the internal battery.
• The error code
F03
will display and flash until the
unit is cool enough to use again.
• The unit should not operate or be subjected to
temperatures at or above 518°F.
Overload Protection – Fault/Error Code:
F04
• If a user attempts to start a vehicle’s engine whose
cranking current is higher than the rated current of
the jump starter, the unit will stop cranking and an
error code
F04
will display.
• The unit will enter into COOLING mode and a
second attempt can be made once cooled.
Reverse Polarity – Fault/Error Code:
F05
• Once the engine start button is pressed, the unit will
shut down and the error code
F05
will display. This
occurs if the unit senses that the clamps are not
connected positive (+) to positive battery post and
negative (–) to negative battery post.
• Recheck connections and connect correctly.
WARNING! This protection is disabled when
using Override Mode.
Short Circuit Protection – Fault/Error Code:
F06
• Once the engine start button is pressed, the unit will
shut down and the error code
F06
will display if the
clamps are short circuited, connected to each other
or there is a dead short.
• Recheck connections and connect correctly.
WARNING! This protection is disabled when
using Override Mode.
v
/
READY
LOW CHARGE
CHARGE
CONNECT
OVERRIDE
COOLING
ERROR CODE
MEANING
F01
Recharge unit
F02
Battery temperature is low
F03
Battery temperature is high
F04
Current overload
F05
Clamps reversed
F06
No battery found