Hilti SFC18, Operating Instructions Manual, Page: 4 / 10

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Description
The SFC7/18 charger is designed for charging Hilti batteries with a nominal voltage of 7 to 18 volts. The batteries,
which the charger can charge, are:
SFB105
NiMH battery For the SF100-A, SB10 battery screwdrivers and
SBP10 NiCd battery for the Hilti HIT-BD2000 dispenser
SFB125 NiMH battery
For the SF120-A and SB12 battery screwdrivers
SBP12 NiCd battery
SFB121 NiCd battery
For the SF121-A battery screwdriver
SFB126 NiMH battery
SFB150 NiCd battery
For the SF150-A battery screwdriver
SFB155 NiMH battery
SFB180 NiCd battery For drywall battery screwdriver SF 4000-A and
SFB185 NiMH battery for the SF180-A battery screwdriver
Technical data
Mains voltage 115 Volt, 220–240 Volt
Frequency (Versions) 50/60 Hz
Output voltage 7.2–18.0 V
NiCd NiCd NiCd NiMH
NiMH
Output current for voltage range 7.2–12.0 V 13.3–15.6 V 16.8–18.0 V 7.2–15.6 V 16.8–18.0 V
Charging current 5 A 4 A 3 A 4 A 3 A
Trickle charging current 100–250 mA 100–250 mA 100–250 mA 100–250 mA 100–250 mA
Charging time 24 min. 30 min. 40 min. 50 min. 60 min.
Weight 0.85 kg
Supply cord length approx. 2 m
Dimensions 194
×
75
×
134 mm
Provision for wall mounting
Electronic, microprocessor control of charging functions
Battery cell temperature monitoring
NiCd by diode, NiMH by NTC
Insulation class Electrical insulation class II (double insulated)
Z
Right of technical changes reserved
Safety precautions
When using electric appliances, the following funda-
mental safety precautions must always be observed in
order to avoid the risk of injury, electric shock and fire
hazards. Please read and observe the instructions below
before using the appliance.
1. Avoid short circuits.
Short circuiting the contacts of the charger or battery
presents a risk of fire and explosion.
2. Take the influences of the surrounding area into
account.
Do not expose the charger to rain and do not use it in
damp or wet surroundings or in the vicinity of flamma-
ble liquids or gases.
3. Check the charger each time before use.
Check the condition of the charger, supply cord and plug
before use. Do not use the charger if it is found to be
damaged, incomplete or if the controls cannot be oper-
ated correctly.
4. Use the charger only for the purpose for which it is
intended.
5. Handle the supply cord carefully.
Never carry the charger by the supply cord. Do not unplug
the charger by pulling out the supply cord. Do not expose
the supply cord to heat, oil or sharp edges. If the sup-
ply cord becomes damaged while working, do not touch
it – unplug the mains plug immediately.
6. Keep the charger and batteries in good con-
dition.
Follow the instructions on care and maintenance. Nev-
er operate the charger when it is dirty or wet. Under