Leica Geosystems Leica DISTO D3a BT - Manual (Page 6)

6 Start-up Leica DISTO™ D3a BT 776750 gb
D
GB
F
I
E
P
NL
DK
S
N
FIN
J
CN
ROK
PL
H
RUS
CZ
Labelling
Position of the product label:
Start-up
Inserting/replacing batteries
1 Remove battery compartment lid and attach
handstrap.
2 Insert batteries, observing correct polarity.
3 Close the battery compartment again. Replace
the batteries when the symbol
flashes perma-
nently in the display.
)
Only use alkaline or rechargeable batteries.
)
Remove the batteries before any long period
of non-use to avoid the danger of corrosion.
Laser Radiation
Do not stare into the beam
Laser class 2
acc. IEC 60825-1:2007
Maximum radiant power: <1mW
Emitted wavelength: 620-690nm
Beam divergence: 0.16 x 0.6 mrad
Pulse duration:
1 x 10 -9 s