Kern Counting scales CXB 3K0.2 Weight range 3 kg Readability 0.2 g mains-powered, rechargeable Silver CXB 3K0.2 User Manual

Product codes
CXB 3K0.2
Page of 45
CXB/CXP-BA-e-0711 
17
7.2.2  Scope of delivery  
 
Serial accessories: 
 
CXB models 
CXP models 
ƒ Balance 
ƒ Platform 
ƒ Weighing 
plate 
ƒ Terminal 
ƒ  Mains power supply 
ƒ  Mains power supply 
ƒ Protective 
cover 
ƒ Protective 
cover 
ƒ Internal 
battery 
ƒ Internal 
battery 
ƒ Operating 
Manual 
ƒ Operating 
Manual 
 
7.3 Mains 
connection 
Power is supplied via the external mains adapter. The stated voltage value must be 
the same as the local voltage.  
Only use original KERN mains adapters. Using other makes requires consent by 
KERN.  
 
7.4  Battery power supply  
The optionally supplied battery is charged with the supplied power supply. 
Before the first use, the battery should be charged by connecting it to the mains 
power supply for at least 15 hours. The battery has a service life of c. 200 hours 
without background lighting or 60 hours with background lighting.  The charging pe-
riod for total charge is c. 8 hours  
The appearance of the battery symbol 
 in the weight display indicates that the 
battery is almost exhausted. If no weighing process is carried out during the red LED 
display, the balance will switch off automatically after about 20-30 minutes. Connect 
the power adaptor as soon as possible to change the battery.  
 
The LED display provides information about the battery's charging status. 
 
red: 
Battery is almost discharged 
 
green: Battery is completely discharged 
 
7.5 Initial 
Commissioning 
In order to obtain exact results with the electronic balances, your balance must have 
reached the operating temperature (see warming up time chap. 1). During this warm-
ing up time the balance must be connected to the power supply (mains, accumulator 
or battery). 
 
The accuracy of the balance depends on the local acceleration of gravity.  
Strictly observe hints in chapter Adjustment.