Troubleshooting - HOGERT HT8G624 User Manual

HOW TO SWITCH OFF THE DEVICE
The device will be turned off automatically if it is not be used within 2 minutes.
Alternatively, press and hold the power switch for 3 seconds to turn off the unit.
STORAGE
This unit can be used under at temperatures between -20°C and +55°C, away from dust and water. We strongly recommend storing the
product between 0°C and +40°C (in house/truck etc.) before using the jump starter. For a better
efficiency of the battery, it is recommended to keep this unit indoors when outside temperatures are below 0°C.
TROUBLE SHOOTING
CODE CAUSE
F1 Internal Failure
F2 Internal Failure
Temperature <0°C. Do not charge the jump
F3
starter.
F4 Internal Failure
10
SOLUTION
Do not use
Do not use
Bring the jump starter to warmer place to charge.
Make sure the adaptor you're using to charge the jump starter is
>5V 1A. If yes, do not use the product, because there may be internal
failure. If no, change to a new adaptor which is >5V 1A to charge the
ump starter again.
Adres producenta/ Adresse des Herstellers/ Manufacturer's Address/ Адрес производителя
GTV Poland S.A., ul. Przejazdowa 21, 05-800 Pruszków, www.hoegert.com