Pepperl+Fuchs Smart-Ex 03 DZ1 Benutzerhandbuch Seite 8

• The casing of the battery should not be opened under any circumstances.
• Only use ecom charging accessories.
• The use of other charging accessoires or batteries is not permitted.
Ex-protection cannot be guaranteed in this case.
• Used batteries are to be disposed of properly.
• If the phone is not going to be used for a prolonged period, the battery should
be removed.
• The charge level of the battery pack has to be checked at the latest after 1
month if the battery was built in the device and after 3 months if the battery is
not built in, to prevent deep discharge.
• The phone should not be connected to the charger if the battery is not inserted.
• If the battery is completely discharged, the phone will not switch on and the
display will not show a charging process, connect the phone to the charger.
After charging for a few minutes the display will appear again and you can then
switch on the phone.
• Battery usage by children should be supervised.
• The device may only be charged with the delivered travel charger in a
temperature range of 0 °C ... +45 °C.
• Recommended charging range 0 °C ... +30 °C for best charging performance.
7. Safety precautions for battery packs
Damaged batteries and chargers should be removed from use and sent to Pep-
perl+Fuchs for inspection. When sending batteries/battery packs or devices con-
taining batteries/battery packs; the sender must comply with the transport regu-
lations for dangerous goods.
Note:
• Extreme temperatures can have an adverse effect on charging the battery.
• Do not dispose of the battery pack in a fire.
• Dispose of the battery pack in accordance with local regulations and not with
normal household waste.
• High quality lithium-ion batteries are used in your Smart-Ex 03 DZ1,
Smart-Ex 03 DZ2.
These batteries have numerous advantages in everyday use, such as a low
weight and high capacity in a nevertheless compact construction.
In addition these batteries also exhibit practically no memory effect. However,
these batteries are susceptible to a natural aging process which impairs their
functionality. Modern batteries today have a lifespan of around 500 charge
cycles, which, when used daily, corresponds to a service life of approximately
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