Cembre NR-25B Manual De Uso Y Mantenimiento página 9

1.1) Compliance of use
– The device is an impact wrench powered by two batteries in parallel, intended exclusively for screwing or
unscrewing tightening components, using specific sockets. It can be used both as a portable tool and in
wheeled mode in combination with the specific support trolley. Any other use, or use deemed to be outside
of the specification of the device shall be regarded as improper use. In these instances the manufacturer/
supplier shall not be liable for any damage resulting from improper use and the user agrees to bear all risk.
– The device is manufactured in accordance with current technological standards and recognized safety
rules. However, danger to life and limb of the user or third parties/or damage to the device and other
tangible assets can arise during use.
– The device may only be used for its intended purpose and if in perfect working order, and it must be used
with appropriate consideration given to the safety and danger warning messages stated in the operating
manual.
– Usage of the device for its intended purpose also incorporates compliance with the operating manual,
including the manufacturer's maintenance recommendations and specifications.
1 Right handgrip (horizontal use)
2 Motor start push button (horizontal use)
3 Rainproof battery compartment cover
4 36 V d.c. Brushless motor
5 Central handgrip (horizontal use/transport)
6 Led lighting x2
7 Impact unit
8 Square drive shaft 1"
9 Safety interlock (vertical use)
A) CB3662L rechargeable battery (2 pcs) 36 V 6,2 Ah (LiHD Technology) Li-Ion, equipped with
LED indicators of the remaining battery life at any time by pressing the button.
B) ASC145-DUO double-fast charger (1 pc) differs depending on geographic region.
Use to charge at the same time the 2 Li-Ion batteries supplied:
- Minimal current consumption in stand-by mode.
- Management of the charging process by means of a processor.
- AIR COOLED function for quicker cooling of the battery in case of overheating.
- Two auxiliary USB ports of 1.5 A each.
C) CLIP-NR (3 pcs) retaining circlip for fixing most common sockets with grooved diameter from 47 to 57
mm (1.85 to 2.25 in.).
D) CLIP-NR57 (1 pc) retaining circlip for fixing sockets with grooved diameter from 57 to 67 mm
(2.25 to 2.64 in.).
9
2. DESCRIPTION (Ref. to Fig. 1)
3. SUPPLIED ACCESSORIES (Ref. to Fig. 1)
Menu selector
10
Display oled
11
Push button ON/OFF (EMERGENCY)
12
Inversion movement push button
13
Left handgrip (vertical use)
14
Shock absorber x4
15
Date/warning label
16
Right handgrip (vertical use)
17
Start motor push button (vertical use)
18
EN