WYLER BlueLEVEL, Manual, Page: 7 / 84

page 7 of 84
2 P
REPARATION AND
S
TART
-
UP OF THE MEASURING INSTRUMENTS
B
EFORE STARTING
2.1 INSERTING RESPECTIVELY
REPLACEMENT OF BATTERIES IN
B
LUE
LEVEL BASIC
AND
/
OR
B
LUE
METER BASIC
2.1.1 E
XCHANGE OF BATTERIES IN THE
B
LUE
METER BASIC
The batteries are not installed in the new instruments they are delivered separately. It is recommended to remove
the batteries when transporting the instruments.
3 pieces 1.5V, Size “C” ALKALINE
2.1.2 I
NSERTION RESPECTIVELY
E
XCHANGE OF THE BATTERIES IN THE
B
LUE
LEVEL BASIC
The lowest voltage is
1,7 Volt . After a further voltage drop the red LED "low Power" on top of the handle will start
blinking. The batteries should then be replaced.
2 pieces 1.5V, Size “C” ALKALINE