Protective function of the device, Overheating protection, Maintenance and care – Kompernass T4X User Manual
Page 25: Disposal, Information, Servicing

27
GB/MT
Operation / Maintenance and care / Disposal / Information
Q
Regenerating / charging empty
(used, overcharged) batteries
If the charging station is connected to a battery 
and the charging process starts it automatically rec-
ognises the battery voltage. It changes to pulse 
charging mode if the voltage is in the range of 
7.5 V ± 0.5 to 10.5 V ± 0.5 V.
This pulse charging process is continued until the 
battery voltage has increased to 10.5 V ± 0.5 V. As 
soon as this condition is reached, the charging sta-
tion changes over to the previously selected normal 
charging mode. 
Now the battery can be charged quickly and safely. 
Most empty batteries can be charged and used 
again using this procedure.
Q
Protective function of the device
If a unexpected situation should occur, such as short 
circuiting, battery voltage below 7.5 V, open circuit 
or reversed connection of the output terminals, the 
charging station deactivates the electronic system 
and immediately switches back to basic position to 
avoid damage. 
If you do not activate any settings, the system will 
remain in STANDBY mode. With the inverse con-
nection of the output clamps the LED display „in-
correct polarity / fault“ 
5
lights up additionally.
Q
Overheating protection
If the appliance becomes too hot during charging, 
the power output is automatically reduced. This 
protects the appliance from damage. 
Q
Maintenance and care
m
 Caution! Danger of electric shock! 
Only install, maintain and service the appli-
ance when it is disconnected from the mains!
The appliance is maintenance-free.
j
Switch off the appliance.
j
Clean the plastic surfaces of the appliance and
the remote control with a dry cloth. Do not un-
der any circum-stances use solvents or other 
aggressive cleaning agents. 
Q
Disposal
The packaging is wholly composed of envi-
ronmentally-friendly materials that can be 
disposed of at a local recycling centre.
 Do not dispose of electrical 
appliances in household waste.
In accordance with European Directive 
2002 / 96 / EC on used electrical and electronic 
appliances and its implementation in national law, 
used power tools must be collected separately and 
recycled in an ecologically compatible manner. 
Please return the tool via the available collection 
facilities.
Information on options for disposing of electrical 
appliances after their useful life can be obtained 
from your local or city council.
Q
Information
Q
Servicing
The service centre for your country is shown in the 
guarantee documentation.
J
Have your device repaired only by qualified
specialist personnel using original manufactur-
er parts only. This will ensure that your device 
remains safe to use.
J
If the plug or mains lead needs to be replaced,
always have the replacement carried out by 
the manufacturer or its service centre. This will 
ensure that your device remains safe to use.
