Battery Charging; Initial Operation - Berner BLM 80 Manual Original

6 Button for result / timer function **
7 Button for measured-value list / storage of
constant **
8 Button for clearing the internal memory /
On/Off **
9 Positioning pin
10 Button for selection of the reference level
11 Plus button
12 Button for length, area and volume measure-
ment
13 Charge socket cover
14 Socket for charge connector
15 Fixture for carrying strap
16 Laser beam outlet
17 Reception lens
18 Serial number
19 1/4" thread
20 Laser warning label
21 Charge connector
22 Battery charger
23 Protective pouch
24 Measuring rail
25 Locking lever for measuring rail
** Keep button pressed to call up the extended func-
tions.
Display Elements
a Measured-value lines
b "ERROR" indication
c Result line
d Digital vial / position of measured-value list
entry
e Measured-value list indicator
f Measuring functions
Length measurement
Area/surface measurement
Volume measurement
Continuous measurement
Indirect height measurement
Double indirect height measurement
Indirect length measurement
Timer Function
Wall-surface measurement
Grade Measurement
g Battery charge-control indicator
h Laser, switched on
i Measurement reference level
k Temperature warning
2 609 141 098 • 19.7.13
Assembly

Battery Charging

 Do not use a different battery charger. The bat-
tery charger provided is matched to the lithium
ion battery installed in your measuring tool.
 Observe the mains voltage! The voltage of the
power source must correspond with the data on
the type plate of the battery charger.
Note: The battery is supplied partially charged. To
ensure full capacity of the battery, completely
charge the battery in the battery charger before us-
ing your power tool for the first time.
The lithium ion battery can be charged at any time
without reducing its service life. Interrupting the
charging procedure does not damage the battery.
When the bottom segment of the battery charge-
control indicator g flashes, only a few more meas-
urements can be carried out. Charge the battery.
The charge procedure begins as soon as the mains
plug of the battery charger is plugged into the
socket outlet and the charge connector 21 is
plugged into socket 14.
The battery charge-control indicator g indicates the
charging progress. During the charging procedure,
the segments flash one after the other. When all
segments of battery charge-control indicator g are
displayed, the battery is completely charged.
Disconnect the battery charger from the mains
supply when not using it for longer periods.
The measuring tool cannot be used during the
charging procedure.
 Protect the battery charger against moisture!
Recommendations for Optimal Handling of the
Battery
Store the battery only when within the allowable
temperature range, see "Technical Data". As an ex-
ample, do not leave the battery in a vehicle in sum-
mer.
A significantly reduced working period after charg-
ing indicates that the battery is used and must be
replaced.
Observe the notes for disposal.
Operation

Initial Operation

 Do not leave the switched on measuring tool
unattended and switch the measuring tool off
after use. Other persons could be blinded by the
laser beam.
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