KRAUSMANN U78012-00, Operation Manual

16

U78012-00

KRAUSMANN  POWER TOOLS

1

English | 

EN

4. Functional description  

    and specifications

Intended use

The device is designed for quickly tightening and 

loosening nuts, bolts and other fasteners. Not 

intended to be used in place of a torque wrench or 

impact wrench, this tool will not break loose seized 

nuts. Following these instructions will ensure safe 

installation and operation of the device.

Insert the plug on the charging unit into 

a power socket and turn the power on if 

required.
Insert the battery with the charging output 

interface to the charging port. The charging 

time depends on the capacity of the battery 

and the type of the charger.

Place the battery pack and charger on a flat 

non-flammable surface and away from flammable 

material when re-charging the battery pack.

Charging the battery

Always switch off the tool before insertion or 

removal of the battery pack. To remove the battery 

pack, withdraw it from the tool while pressing the 

release button. To insert the battery pack, slide the 

pack into the body of the tool. Always insert it all 

the way until it locks in place with a little click. If not, 

it may accidentally fall off the tool, causing injury 

to you or someone around you. Do not use force 

when inserting the battery pack. If the pack does 

not slide easily, it is not being inserted correctly.

Removing or inserting the battery 

pack

       WARNING:

When battery charge runs out after continuous use or 

exposure to direct sunlight or heat, allow time for the tool 

to cool down before re-charging to achieve the full charge.

The three lights 

5

 on the side of the tool body (red, 

orange, green) indicate the battery capacity status.

Battery capacity indicator 

Red:

 0% - 20%

Orange:

 20% - 60%

G

reen:

 60% - 100%.

Power supply
No load speed
Max. Torque
Socket holder
Tool weight

12 V

0-230 rpm

55 Νm

3/8” square

650 gr

Tool

U78012-00

Using the tool

Switching ON and OFF

ON / OFF lock switch

To switch the tool on, press and hold the ON / 

OFF switch 

1

. To turn the tool off, release the ON / 

OFF switch 

1 

(fig 1). The ON / OFF switch controls 

the variable speed, depending on the amount of 

pressure you apply to the ON / OFF switch. Light 

pressure on the trigger results in a low rotational 

speed. Further pressure on the switch results in an 

increase in speed.

To lock the ON / OFF switch 

1

, slide the lock switch 

4

 to the locked position. To unlock the ON / OFF 

switch, slide the lock switch to the unlocked posi-

tion. The ON / OFF switch will not work when the 

lock switch is in the locked position.
Always lock the switch or remove the battery 

before performing maintenance, changing acces-

sories, storing the tool and any time the tool is not 

in use.

fig 1

Working LED light

The working LED light 

6 

can be used in poor 

lighting conditions to illuminate the work area. The 

working LED light will light up as soon as you press 

the ON / OFF switch 

1

.