Hilti NURON AG 5D-22 125, Original Operating Instructions

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10 English 2272031
*2272031*
Status Meaning
Two (2) LEDs show constantly green State of charge: 50 % to 26 %
One (1) LED shows constantly green State of charge: 25 % to 10 %
One (1) LED slow-flashes green State of charge: < 10 %
One (1) LED quick-flashes green The Li-ion battery is completely discharged.
Recharge the battery.
If the LED again starts quick-flashing after the bat-
tery has been charged, consult Hilti Service.
One (1) LED quick-flashes yellow The Li-ion battery or the product in which it is in-
serted is overloaded, too hot or too cold, or experi-
encing some other fault.
Bring the product and the battery to the recom-
mended working temperature and do not overload
the product when it is in use.
If the message persists, consult Hilti Service.
One (1) LED shows yellow The Li-ion battery and the product in which it is
inserted are not compatible. Consult Hilti Service.
One (1) LED quick-flashes red The Li-ion battery is locked and cannot be used.
Consult Hilti Service.
3.9.2 Indicators showing the battery's state of health
To check the battery's state of health, press the release button and hold it down for longer than three
seconds. The system does not detect a potential malfunction of the battery due to misuse, for example
battery dropped or pierced, external heat damage, etc.
Status Meaning
All LEDs show in sequence, followed by one (1)
LED showing constantly green.
The battery can remain in use.
All LEDs show in sequence, followed by one (1)
LED quick-flashing yellow.
The check to ascertain the battery's state of health
did not complete. Repeat the procedure, or consult
Hilti Service.
All LEDs show in sequence, followed by one (1)
LED showing constantly red.
If a connected product can still be used, the re-
maining battery capacity is below 50 %.
If a connected product can no longer be used, the
battery has reached the end of its useful life and
has to be replaced. Consult Hilti Service.
4 Consumables
Use only synthetic resin-bonded, fiber-reinforced wheels with a maximum Ø of 125 mm (5″) approved for a
rotational speed of at least 11000 rpm and a peripheral speed of 80 m/s.
The maximum permissible grinding wheel thickness is 6.4 mm and the maximum permissible cut-off wheel
thickness is 3 mm.
ATTENTION! When cutting or slitting with abrasive cut-off wheels always use the standard guard with
the additional front cover, or a fully enclosing dust hood.
Wheels
Type Application Designation Material
Abrasive cut-off wheel Cutting, slitting AC­D Metal
Diamond cut-off wheel Cutting, slitting DC-TP, DC­D (SPX,
SP, P)
Mineral
Abrasive grinding wheel Rough grinding AG­D, AF­D, AN­D Metal
Diamond grinding wheel Rough grinding DG­CW (SPX, SP,
P)
Mineral
Wire brush Wire brushes 3CS, 4CS, 3SS,
4SS
Metal
Diamond core bit Drilling in tiles DD­M14 Mineral