Schumacher SL471 handleiding
Handleiding
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Problem Solution
The booster turns on, but will not
jump start my vehicle.
Check connections.
Verify the charge level of the booster is at least 50%.
Do not attempt to jump start your vehicle more than
three consecutive times. If the vehicle still does not
start, consult a qualied service technician.
Check the red/green LED on the cable and check
inbelow table the problem.
8.2 Smart cable LED and alarm behavior
LED
display
Buzzer
warning
LED and buzzer
description
Description / Reason
Green LED
Flashing
No beep
Stand-by mode
Cable properly connected to booster but
nobattery is connected.
TO DO: Connect the booster to the vehicle battery.
False detection of high voltage
"Fake" high battery voltage is detected, but
reverse charging protection did not activate.
TO DO: Turn key to jump start the vehicle.
Green LED solid
No beep
Jump Start Ready mode
Cable properly connected to both booster
andbattery.
TO DO: A jump starting of the car engine is ready.
2 Red LEDs solid
Rapid beeping
Reverse polarity protection
The clamp polarity has not been respected.
TO DO: Connect the clamps correctly (see
step4.1- point 2 - Connection to the battery).
No lights/LED
No beep
Battery exhausted or poor connection
(1) the smart cable is not properly connected
tothe booster OR
(2) The jump starter battery is over discharged.
TO DO: First check the connection between smart
cable and booster. Then check the battery status
of the booster.
1 Red LED solid
Rapid beeping
Shot circuit protection
(1) there is a short circuit on the clamps OR
(2) There is a short circuit on the car battery.
TO DO: First check the clamp connection.
Thencheck the car battery and replace it.
Red and Green
LED solid
Beeps once
persecond
Temperature protection
The booster has automatically switched
totemperature protection mode.
TO DO: Let the booster cool down before
considering any new attempt.
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Productinformatie
| Merk | Schumacher |
| Model | SL471 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11947 MB |





