Bosch GML 20 Professional Notice Originale page 15

OBJ_BUCH-1181-004.book Page 15 Tuesday, April 19, 2016 1:24 PM
j Indicator of radio frequency/Play duration of current
track (depends on the selected audio source)
k Temperature warning
l Battery inserted indicator
m Audio-source indicator
n Time indication display
Technical Data
Construction Site Radio
Article number
Back-up batteries
Battery
Weight according to
EPTA-Procedure 01:2014
Protection class
Degree of protection
Permitted ambient
temperature
– during charging
– during operation*
– during storage
Recommended batteries
Recommended chargers
Audio Operation/Radio
Operating voltage
– for mains operation
– for battery operation
Rated output of amplifier
(for mains operation)
Reception range
– FM
– AM
Supported file formats**
* Limited performance at temperatures <0 °C
** (for SD/MMC card or USB audio source)
Technical data determined with battery from delivery scope.
Assembly
Power Supply of the Construction Site Radio
The power supply of the construction site radio can take place
via the mains supply or via a lithium ion battery inserted in the
battery port 11. When the battery is used for power supply,
only the functions audio operation and power supply of exter-
nal devices via the integrated USB connection, are available.
 Observe the mains voltage! For power supply via mains,
the voltage of the power source must correspond with the
data on the type plate of the construction site radio. Con-
struction site radios marked with 230 V can also be oper-
ated with 220 V.
Bosch Power Tools
Battery Insertion/Removal (see figure A)
Note: Use of batteries not suitable for the construction site ra-
dio can lead to malfunctions of or cause damage to the con-
struction site radio.
Disengage locking latch 12 of the battery lid ("Battery Bay")
and fold out the battery lid 13.
Insert a battery into the battery port 11 in such a manner that
the connections of the battery face against the connections in
the battery port 11, and allow the battery to engage in the bat-
GML 20
tery port.
3 601 D29 7..
As soon as a battery is inserted, the indication l appears on
2 x 1.5 V (LR06/AA)
the display. The indicator flashes when the battery is low.
V 14.4/18
When the battery is too warm or too cold for operation, the
temperature warning indicator k on the display lights up. Wait
kg 10.2
until the battery has reached the allowable temperature range
before putting the construction site radio into operation.
/I
To remove the battery 14, press the release button on the
IP 54 (dust and
battery and pull it out of the battery port 11.
splash water protect-
ed) After inserting or removing the battery, close the battery lid
13. Lock the battery lid by engaging the locking latch 12 in the
housing and then pressing down.
°C 0...+45
Battery Charging
°C 0...+45
 Use only the chargers listed in the technical data. Only
°C –20...+50
GBA 14,4 V ...
GBA 18 V ...
Note: The battery supplied is partially charged. To ensure full
AL 18..
capacity of the battery, completely charge the battery in the
GAL 3680
battery charger before using your power tool for the first time.
The lithium-ion battery can be charged at any time without re-
ducing its service life. Interrupting the charging procedure
V 230/110
does not damage the battery.
V 14.4/18
Inserting/Replacing the Back-up Battery
(see figure A)
W 20
In order to store the time in the construction site radio, back-
up batteries have to be inserted. Using alkali-manganese bat-
MHz 87.5–108
kHz 531–1602 teries is recommended for this purpose.
Disengage locking latch 12 of the battery lid ("Battery Bay")
MP3, WMA
and fold out the battery lid 13.
Remove the battery 14, if required.
To open the back-up battery lid 7, press on the latch 6 and re-
move the back-up battery lid. Insert the back-up batteries.
When inserting, pay attention to the correct polarity accord-
ing to the representation on the inside of the back-up battery
compartment.
Mount the back-up battery lid 7 again.
"REPLACE AA BATTERY WHEN UNIT NO LONGER KEEPS
CORRECT TIME": Replace the back-up batteries when the
construction site radio no longer stores the time.
Always replace all batteries at the same time. Only use batter-
ies from one brand and with the identical capacity.
 Remove the back-up batteries from the construction
these chargers are matched to the lithium-ion batteries
permitted for use in your construction site radio.
site radio when not using it for longer periods. When
storing for longer periods, the back-up batteries can cor-
rode and discharge themselves.
English | 15
1 609 92A 2NE | (19.4.16)