11
en
Operating Instructions.
Connect the battery charger to the socket outlet without
a battery inserted. The yellow (ALG30/50) or green
(ALG80) LED indication lights up and indicates that the
unit is ready for operation.
Insert the battery.
The monitoring of the charge procedure is signalled by a
flashing green light.
The end of the charge procedure is indicated by continu-
ous green lighting.
The rapid charging starts automatically as soon as the bat-
tery temperature is within the charge-temperature range
of 5 °C to 45 °C.
When lithium-ion batteries are fully charged, the battery
charger switches off automatically.
For NiCd/NiMH batteries, trickle charging is activated.
The green indicator lights up.
Repeated inserting of a charged battery leads to over-
charging and affects the service life of the battery.
New NiCd/NiMH batteries that have not been formatted
yet, or deep discharged NiCd/NiMH batteries that need
to be re-formatted will not achieve their full capacity until
after 3 – 5 charging and discharging cycles.
If the battery becomes discharged within a short time
despite being charged correctly, it has reached the end of
its service life.
With the ALG80, the built-in fan starts and stops depend-
ing on the internal temperature of the charger.
Warning! Electrical voltage
USB charging port
Symbol, character Explanation
Character Unit of measure-
ment, international
Unit of measure-
ment, national
Explanation
U
1
V V Rated supply voltage
U
2
V V Rated output direct voltage
(rated battery voltage)
P
1
W W Power input
f Hz Hz Frequency
I
max
mA mA Maximum rated direct output current
(max. rated charging current)
C
Ah Ah Capacity
t
min min Charge duration
T
°C/ °F °C/ °F Temperature
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
min, m/s
2
m, s, kg, A, mm, V,
W, Hz, N, °C, dB,
min, m/s
2
Basic and derived units of measurement from the
international system of units SI.
OBJ_BUCH-0000000028-003.book Page 11 Wednesday, December 12, 2018 9:13 AM
To Next Page
Loading...
