6
Demolition Hammer
KU340.1
COMPONENT LIST
1.
DUST-PROOF COVER
2.
HEX CHUCK
3.
OIL COVER
4.
ANTI-VIBRATION HANDLE
5.
SELF-LOCKING BUTTON
6.
START-STOP SWITCH
7.
MAIN HANDLE
8.
AUXILIARY HANDLE
Not all the accessories illustrated or described are
included in standard delivery.
TECHNICAL DATA
Rated voltage
220-230V~50Hz
Rated power input
1200W
Impact rate
3500bpm
Impact energy
26J
Protection class
/ll
Machine weight
5.5kg
Working system
30s / 90s
ACCESSORIES
Auxiliary handle
1
Spanner
1
Grease
1
Shovel with sharp end
1
We recommend that you purchase your accessories
from the same store that sold you the tool. Choose the
type according to the work you intend to undertake.
Refer to the accessory packaging for further details.
Store personnel can assist you and offer advice.
OPERATING
INSTRUCTIONS
NOTE:
Please read the instructions carefully
before use.
Usage: This machine is suitable for gouging on
concrete, bricks, stone and asphalt. After appropriate
accessories are installed, it can also be used for
squeezing and tamping.
INSTALLATION
Warning: Be sure to unplug the power
cord before any commissioning or repair
on the machine.
1. AUXILIARY HANDLE (SEE FIGURE A)
You can change the position of the auxiliary handle (8)
as needed to improve work safety and comfort.
Tighten the auxiliary handle (8) in the counter-clockwise
direction and loosen the auxiliary handle (8)in the
clockwise direction.
Warning: The auxiliary handle must be
used during operation.
2. HEXAGONAL CHISEL
With the HEX chucks (2), the hexagonal chisel can be
easily replaced without other auxiliary tools.
The dust-proof cover (1) prevents the dusts from
entering the hexagonal chisel during operation. Be
cautious when installing a hexagonal chisel without
damaging the dust-proof cover (1).
Warning: Replace the dust-proof cover
once it is damaged. To avoid danger,
it must be replaced by the special service
center, or a professional person with equivalent
qualifications.
1) Installation
Pull down the HEX chuck (2) and screw it into the
hexagonal chisel. Release the HEX chuck (2) to lock the
hexagonal chisel. (See Figure B1-B3)
Pull the hexagonal chisel to make sure it is locked.
2) Disassembly
Pull down the HEX chuck (2) and remove the hexagonal
chisel. (See Figure C)
Note: Use a sharp hex chisel to achieve good
performance. It is important to grind the
hexagonal chisel in time to extend its service
life and achieve better performance.
3) Regularly add lubricant to the gearbox
Open the oil cover with the accompanying wrench (3),
and add the appropriate amount of grease (see Figure
D)
