Working Advice - Bosch PSR 10,8 LI Originalbetriebsanleitung

OBJ_BUCH-1400-003.book Page 35 Tuesday, June 18, 2013 9:33 AM
Battery Charge-control Indication
The battery charge-control indicator 5 indicates the charge condition of
the battery for a few seconds when the On/Off switch 8 is pressed half or
fully through. It consists of a three-colour illuminating LED.
LED
Continuous lighting, green
Continuous lighting, orange
Continuous lighting, red
Flashing light, red
Temperature Dependent Overload Protection
When using as intended for, the power tool cannot be subject to overload.
When the load is too high or the allowable battery temperature of 70 °C is
exceeded, the electronic control switches off the power tool until the tem-
perature is in the optimum temperature range again.
In case of overload, the battery charge-control indicator 5 additionally
flashes three times red and the "Power Light" 9 flashes three times white.
Protection Against Deep Discharging
The Lithium-Ion battery is protected against deep discharging by the
"Electronic Cell Protection (ECP)". When the battery is empty, the ma-
chine is switched off by means of a protective circuit: The inserted tool no
longer rotates.

Working Advice

 Apply the power tool to the screw only when it is switched off. Ro-
tating tool inserts can slip off.
After longer periods of working at low speed, allow the machine to cool
down by running it for approx. 3 minutes at maximum speed with no load.
For drilling in metal, use only perfectly sharpened HSS drill bits
(HSS=high-speed steel). The appropriate quality is guaranteed by the
Bosch accessories program.
Before screwing larger, longer screws into hard materials, it is advisable
to predrill a pilot hole with the core diameter of the thread to approx.
of the screw length.
Bosch Power Tools
English | 35
Capacity
≥ 66%
33—66%
11—33%
≤ 11%
2
/
3
1 609 92A 0A0 | (18.6.13)