User manual TRONIC TLG 500 B1

[. . . ] Should water permeate into the Battery Charger, the appliance could be irreparably damaged. Remove the power cable from the plug socket before cleaning the Battery Charger. Should water or moisture permeate the Battery Charger despite observing all precautions, immediately remove the power cable from the plug socket. This device suitable only for use indoors. [. . . ] If they are the same, connect the power cable to a mains power socket. There is also the danger of a fire as well as an explosion!If the charging bay LED blinks red for longer than 5 seconds the rechargeable battery is not correctly inserted into the charging bay or the battery is defective. The various indicators have the following meanings: - The LED blinks red and green every second (Not for 9V Block batteries): The rechargeable batteries are alternately charged and discharged. (Refresh-Function: Older batteries or those that have been stored for a long period will be refreshed. The LED flashes red and green in a 1/2 second rhythm (not applicable to 9V rechargeable batteries): If the rechargeable batteries do not have to be refreshed (refresh function), conditional on the length of storage or the age, the following process takes place: the rechargeable batteries are discharged to minimize the memory effect. The LED glows red constantly: The rechargeable batteries are charged with the maximum charge current. The LED glows green constantly: The batteries are fully charged and the Battery Charger has switched over to trickle charge. Note, however, that the times calculated are only indicative. In mathematics, with Delta differences are described. , , Minus Delta U" in this case means a negative voltage difference. This charge identification makes itself useful in the following effects: Should a battery be charged with a constant current, its voltage rises continuously. When the battery is full, its voltage reaches a maximum and falls lightly with further current flow. This means that the batteries are no longer being charged with continuous power, but with short power impulses instead. The batteries could become hot during charging. Remove the power cable of the Battery Charger from the plug socket and allow the batteries to cool down. Afterwards you can remove the charged batteries from the Battery Charger. In addition, this Battery Charger is fitted with a timer control, which after 15 hours automatically switches over to trickle charge. This serves as additional protection against overcharging should the charge terminating device not respond, due to a possibly defective battery. Dependant on the type, age and remaining battery charge, hence the charging process takes different lengths of time. The average charging times can be calculated using the following formula. Check to see if the power cable is correctly inserted into the power socket. [. . . ] This product is for private use only and is not intended for commercial use. The warranty is void in the case of abusive and improper handling, use of force and internal tampering not carried out by our authorized service branch. Your statutory rights are not restricted in any way by this warranty. The warranty period will not be extended by repairs made under warranty. [. . . ]