GYSPACK 660 / 750
EN
13
Translation of the original instructions
TROUBLESHOOTING
Troubleshooting Causes Solutions
The device beeps and the red LED is
on.
The device detects a polarity reversal. Check the battery polarity.
Sparks appear when the clampsmake
contact with the battery terminals.
The switch is on 12V. Switcht machine off before
connecting the clamps to the battery.
The position of the negative and
positive clamps on the battery terminals
is incorrect (polarity reversal).
Check the battery polarity.
The unit can not start the vehicle.
The internal battery voltage is lower
than 12V.
The internal battery is discharged. Charge the unit, and try again after
the charge is complete.
Several jump start attempts without
pause between each.
Wait 3 minutes between 2 starts.
A start must not last more than 6
seconds.
The battery voltage is incorrect.. Check that the battery voltage of the
vehicle is 12V.
The device can not start the vehicle
anymore and the voltage battery is
less than 8V or the display doesn't
work.
The voltage of the internal batteries is
very low. It may be that the internal
batteries are damaged.
Put the device on charge in order to
attempt to recover the battery.
The internal batterie is damaged and
it cannot be recharged.
Contact the GYS after sale service to
replace the batterie.
The charge of the internal batteries
does not start (the charge LED
remains green when rst connected
to the mains).
The cigarette lighter plug is not
correctly plugged to the socket of the
machine.
Check the cigarette lighter
connection.
The fuse of the cigarette lighter
socket has melted.
Replace the fuse of the cigarette
lighter socket by unscrewing its end.
The charger red LED ashes during
the charge.
The internal batterie is damaged and
it cannot be recharged.
Contact the GYS after sale service to
replace the batterie.
After a day of charge, the end of
charge indicator does not activate.
The internal batteries are damaged
and cannot be recharged.
Contact the GYS after sale service
to organise a replacement of the
batteries.
In external 12V power source mode,
the booster no longer delivers power.
The internal thermal protection
circuit-breaker has cut the circuit.
Disconnect the external device
connected to the machine and wait
for the circuit-breaker to reset itself
automatically.
The lamp does not switch on. The internal battery is discharged. Charge the unit, and try again after
the charge is complete.
The voltage display does not switch
on.
BATTERY NOT COVERED BY WARRANTY
Batteries are live parts, their life depends on maintenance. After each use of this starter, it is essential to recharge the
internal batteries. Storage in places with high temperatures greatly reduces the battery charge. In the case of prolonged
non-use, it is strongly recommended to recharge the batteries before use. In general, we recommend leaving the
product plugged in continuously to maintain the batteries at their best performance.
This product is equipped with 2 high performance batteries if the maintenance instructions are not followed the batteries
can deteriorate irreversibly over time.
For this reason the GYSPACK batteries are excluded from the warranty.
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