Hilti NURON SD 5000-22, Original Operating Instructions, Page: 15 / 84

*2293285*
2293285 English 9
3.3 Items supplied
Drywall screwdriver, belt hook, operating instructions
Other system products approved for use with this product can be found at
your local Hilti Store or at: www.hilti.group
3.4 Overloading and overheating protection
The product is protected against overloading and overheating by an au-
tomatic cut-out. After overheating, when the control switch is pressed to
restart the product there may be a delay before the product restarts.
3.5 Status indicators of the Li­ion battery
Hilti Nuron Li-ion batteries can indicate state of charge, fault messages and
the battery's state of health.
3.5.1 Indicators for state of charge and fault messages
WARNING
Risk of injury by a falling battery!
▶
If the release button is pressed with a battery inserted in the product,
subsequently check that the battery is correctly re-engaged and secure.
Short-press the release button of the battery to get whichever of the following
status indications is applicable at the time.
State of charge and, if applicable, faults are indicated constantly as long as
the connected product is switched on.
Status Meaning
Four (4) LEDs show constantly
green
State of charge: 100 % to 71 %
Three (3) LEDs show constantly
green
State of charge: 70 % to 51 %
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 battery has
been charged, consult Hilti Service.