User manual

35
12. TROUBLESHOOTING
The function of the LED display is explained in chapter 9.
The converter cannot be switched on, no function
• Therechargeablebatteryusedforoperationisat.Connecttheinvertertoanother,fullychargedrechargeable
battery.
• Thepolarityhasbeenswapped.Checkthewiring.
• Thecableconnectionsbetweenaconverterwithpoleterminalsandtherechargeablebatteryarenotcorrect,e.g.
the connection cable is not screwed on. Tighten the screws of the terminal clamps.
 Foraconverterwithcigarettelighterplug,checkiftheplugissufcientlydeeplypushedintothecigarettelighter
socket.
• Theovertemperatureprotectionoftheconverterwasactivated.Lettheconvertercooloffforasufcientamountof
time. Remove the cause for the overtemperature.
Theinverterworksonlywithaconsumerwithalowerpowerconsumption.
• Theconnectioncablebetweenaconverterwithpoleterminalsandtherechargeablebatterymaybetoolongor
the line cross-section too small. Replace the connection cable by a shorter one; use a cable with a larger line
cross-section.
• Theconnectedconsumer'spowerconsumptionistoohighfortheconverter.
• Theconnectedconsumer'spowerconsumptionistoohighwhenstartingup.
The operating time is too short
• Usearechargeablebatterywithhighercapacity.
• Therechargeablebatteryisnotfullycharged.Disconnecttherechargeablebatteryfromtheinverterandchargeit
entirely.
• Therechargeablebatteryisold/at;replaceitbyanewone.
13. DISPOSAL
The product does not belong in the household waste.
Dispose of the product according to the applicable statutory provisions at the end of its service life once it
has become useless.