Preparations For Use - REMS Akku-Cento 22 V Instrucciones De Servicio

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Rapid-charger Li-Ion
1.6. Dimensions (with battery)
REMS Akku-Amigo 22 V
REMS Akku-Cat 22 V VE
REMS Akku-Cento 22 V
REMS Akku-Curvo 22 V
REMS Akku-Tiger 22 V VE
1.7. Weights
REMS Akku-Amigo 22 V, without battery
REMS Akku-Cat 22 V VE, without battery
REMS Akku-Cento 22 V, without battery
REMS Akku-Curvo 22 V, without battery
REMS Akku-Tiger 22 V VE, without battery
REMS Akku Li-Ion 21,6 V, 5,0 Ah
REMS Akku Li-Ion 21,6 V, 9,0 Ah

2. Preparations for Use

WARNING
2.1. Observe mains voltage! Before connecting the drive unit, check that the voltage
given on the rating plate corresponds to the mains voltage. On building sites, in
a wet environment, indoors and outdoors or under similar installation conditions,
only operate the power tool on the mains with a fault current protection switch
(FI switch) which interrupts the power supply as soon as the leakage current
to earth exceeds 30 mA for 200 ms.
2.2. Batteries
Total discharging by undervoltage
The Li-Ion batteries may not drop below a minimum voltage because otherwise
the battery could be damaged by "total discharge", see graduated charging
state display. The cells of the REMS Li-Ion battery are delivered pre-charged
to approx. 40%. Therefore the Li-Ion batteries must be charged before use and
recharged regularly. Failure to observe this regulation of the cell manufacturer
can lead to damage to the Li-Ion battery by total discharging.
Total discharging due to storage
If a relatively low charged Li-Ion battery is stored, self discharging can lead
to total discharge damage of the battery after longer storage. Li-Ion batteries
must therefore be charged before storing and recharged every six months at
the latest and charged again before use.
NOTICE
Charge the battery before use. Recharge Li-Ion batteries regularly to avoid
their total discharge. The rechargeable battery will be damaged by exhaus-
tive discharge.
Only use a REMS rapid charger for charging. New Li-Ion batteries and Li-Ion
batteries which have not been used for a long time only reach full capacity after
several charges.
5. Trouble
5.1. Fault: REMS cordless tool stops, the LED of the machine status check (B) lights red.
Cause:
● REMS cordless tool too highly stressed due to too high a feeding pressure
or worn tools, for example.
● Battery fl at or defective.
● Unsuitable battery inserted.
5.2. Fault: REMS cordless tool stops, the LED of the machine status check (B) fl ashes red.
Cause:
● Motor temperature exceeded.
6. Disposal
REMS cordless tools, batteries and rapid chargers may not be thrown in the
household waste when they are fi nished with. They must be disposed of
according to the legal regulations. Lithium batteries and battery packs of all
battery systems may only be disposed of in the discharged state, all contacts
of incompletely discharged lithium batteries and battery packs must be covered
with insulating tape.
6
Input 230 V~; 50 – 60 Hz; 70 W
10.8 – 21.6 V – ---
Output
schutzisoliert, radio interference suppression
Input 110 V~; 50 – 60 Hz; 70 W
10.8 – 21.6 V – ---
Output
protective insulation, radio interference suppression
435×320×80 mm (17.1"×12.6"×3.1")
405×205×83 mm (15.9"×8.1"×3.3")
250×330×460 mm (9.8"×13.0"×18.1")
510×290×140 mm (20.1"×11.4"×5.5")
405×230×83 mm (15.9"×9.1"×3.3")
4,5 kg (9,9 lb)
2,3 kg (5,1 lb)
16,8 kg (37,0 lb)
7,7 kg (17,0 lb)
2,3 kg (5,1 lb)
0,8 kg (1,8 lb)
1,1 kg (2,4 lb)
necting the drive unit, check that the voltage necting the drive unit, check that
Machine status check for all Li-Ion cordless tools
REMS cordless tools are equipped with an electronic machine status check with
charging state display (B) by a 2-coloured green/red LED. The LED lights green
when the battery is fully or still suffi ciently charged. The LED lights red when
the battery must be charged. If this status occurs during work, the work must be
continued with a charged Li-Ion battery. The LED lights red and the cordless tool
switches off if overloaded. After a short dwell time, the LED lights green again
and work can be continued. The LED fl ashes red if the motor temperature has
been exceeded. After a cooling time, the LED lights green again and work can
be continued. The cooling time is reduced when the cordless tool is operated
in idle mode.
If the cordless tool is not being used, the LED goes out after approx. 2 hours
but comes on again when the cordless tool is switched back on.
Graduated charging state display (D) of the Li-Ion 21.6 V battery
The graduated charging state display shows the charging state of the battery
with 4 LEDs. At least one LED lights f with 4 LEDs. At least one LED lights for a few seconds after pressing the key with 4 LEDs. At least one LED lights for a few seconds after pressing the key
with the battery symbol. The more LEDs that light green, the higher the charging
state of the battery. If a LED fl ashes red, the battery must be charged.
Rapid charger Li-Ion (Art. No. 571575)
The left control lamp lights up and remains green when the mains plug is
plugged in. If a battery is inserted in the rapid charger, the green control lamp
fl ashes to indicate that the battery is charging. The green light stops fl ashing
and remains on to signal that the battery is fully charged. If the red control lamp
fl ashes, the battery is defective. If a red control lamp comes on and stays on,
this indicates that the temperature of the rapid charger and/or the battery is
outside the permissible operating range of the rapid charger of 0 °C to +40 °C.
NOTICE
The rapid chargers are not suitable for outdoor use.
Remedy:
● Wait until the LED lights green. Change tools if necessary.
Continue work with reduced feeding pressure.
● Charge the battery with Li-Ion rapid charger or change the battery.
● Usable batteries, see 1.5.
Remedy:
● Wait until the LED lights green. Switch on the REMS cordless tool and let it run
without load to shorten the cooling time.
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