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7) Set the car ignition key to the starting position and start the vehicle. If you are unsu-
ccessful starting the vehicle within 10 seconds, then stop the starting process and
try again after at least 5 seconds. Jump starting the engine of a vehicle using the
jump starter is not preceded by the jump starter being turned on.
8) Immediately disconnect the jump starter after starting the vehicle. First disconnect
the jumper cable clamp connected to the chassis of the device and then the second
cable clamp.
y
In the event of other malfunctions, further smart cable light and sound signalling
is provided below:
Malfunctions/undesirable event - corresponding signal on the smart jumper cable
Extol® Premium 8897321A
y
Low voltage on the jump starter
- (red indicator light is lit)
y
Polarity reversal / short circuit protection
- (intermittent sound signal and
flashing red indicator light)
y
Reverse charging / inverse current
- protection against the jump starter being
charged by the car battery in the event of a lower voltage on the jump starter
(signalled by an intermittent sound signal and lit indicator lights)
y
High temperature
- (intermittent sound signal and flashing red indicator light)
CHARGING DIGITAL ELECTRONIC DEVICES
AND POWERING 12 V APPLIANCES
y
Insert the appropriate cable plug into the powerbank socket based on the charged/
powered appliance as shown in fig.7 and fig.8 and table 2 based on the model of the
device (for model Extol® Premium 8897321 also as shown in fig.9) and then press the
ON/OFF button on the powerbank. 12 V output on model Extol® Premium 8897321 for
charging 12 V appliances is under voltage without the ON/OFF button on the power-
bank being pressed.
•
WARNING
y
Do not use the device to charge/power devices, which have an output vol-
tage greater than the output voltage of the powerbank.
TURNING THE LAMP ON/OFF
Fig. 11
y
To turn it on, hold down the ON/OFF button until the lamp is lit. Short press the same
button to change the lighting mode. Hold down the same button to turn off the lamp.
y
In the event that the jumper cables start whistling and only the
red indicator diode remains lit, then it is necessary to change the
connection sequence of the clamps with the corresponding pola-
rity (i.e. either first se with +, then – with –, or in the
sequence – with –, then + with +).
Therefore, proceed in the following
manner: First disconnect both the jumper cable clamps (whilst the one
connected to the chassis must be disconnected first) and then disconnect
the jumper cables from the jump starter, then connect the jumper cables
with the jump starter and connect the clamps in the reverse sequence,
however, in corresponding polarity.
y
In the event that the issue is not resolved by the above described procedure,
fully charge the jump starter at room temperature
(voltage on the
12 V output of the jump starter should be 12.4 V) and leave the device to
come up to room temperature for a sufficient time and then repeat the
jump starting procedure.
y
In the event that
only the green indicator light on the smart cable
is lit, the jump starter is ready for jump starting a vehicle; imme-
diately attempt to jump start the vehicle. For the purpose of jump
starting, there is no need to press any button on the jump starter
(the device does not need to be turned on); the device is ready for
jump starting.
y
The green indicator light (jump starter is ready for use) should be lit for
approx. 30 seconds and during this time the vehicle should be jump started.
After this time has elapsed, the jump starter battery anti-discharge protec-
tion will be activated and it will not be possible to jump start the vehicle.
The activation of this protection is indicated
by both the green and red
indicator lights being lit at the same time.
If you do not managed to
jump start the vehicle within the time that only the green indicator light is
lit, then disconnect both the cable clamps and then disconnect the cables
from the jump starter, and then repeat the procedure for connecting the
cables and jump starting of the vehicle.
y
In the event that the
green indicator light is lit for only a very short
time within which it is possible to jump start a vehicle
and the indi-
cator lights turn to being lit green and red at the same time, then it is nece-
ssary to charge the jump starter at room temperature and allow it to come
up to room temperature, and then repeat the procedure for connecting the
cables and jump starting of the vehicle. A quick change in the indicators is
caused by the activation of the protection of the jump starter battery again-
st damaging surge current, which would damage the battery in the event
that is has insufficient capacity as a result of an excessively low charge level
and/or temperature.
y
If the green and red indicator lights are lit at the same time, the voltage on
the jumper cable clamps can be measured in the range 2.5 V- 0.4 V.
