8
ENGLISH
ENG
Drilling
Hammer drilling
Chiselling
(KHE 2443 only)
In chiselling mode, the chisel is locked so that it
cannot turn.
To position the chisel for a particular application,
set the switch button (8) between and .
When a chisel is fitted, only operate the
machine in the chiselling operating mode
.
Avoid levering with the machine when a
chisel is fitted.
7.4 Setting the direction of rotation, engag-
ing the transporting safety device
(switch-on lock)
Do not activate the rotation selector switch
(4) unless the motor has completely stopped.
See page 3 (please unfold).
R = Clockwise setting
L = Counter-clockwise setting
7.5 Tool Change with SDS Chuck
Before fitting, clean tool shank and
apply special grease (accessories
order no. 6.31800)! Use only SDS-plus tools.
Inserting the tool:
Turn the tool while inserting, until it engages.
The tool is automatically locked.
Removing the tool:
Turn tool lock (2) in direction indicated by arrow
(a) and remove the tool (b).
Only moderate pressure is required for hammer
drilling and chiselling. Exerting a high force does
not increase performance.
When drilling deep holes, remove the drill bit
periodically from the hole to release the stone
dust.
Drill tiles and other brittle materials without impact.
The vent slots of the machine should be cleaned
from time to time.
If the trigger (6) can not be depressed, check to
see that the direction of rotation selector switch (4)
is fully set to the R or L position.
f
Use only genuine Metabo accessories.
If you need accessories, check with your dealer.
For the dealer to select the correct accessory, he
needs to know the exact model designation of
your power tool.
See page 4.
A Tools with SDS-plus shank
B Connecting piece
CGeared chuck
D Twist drills for metal and wood
E Screwdriver bit
F Carbide core cutter
G Dust extraction kit
H Special grease (for lubricating the tool shanks)
For complete range of accessories, see
www.metabo.com or the main catalogue.
Repairs to electrical tools must be carried out by
qualified electricians ONLY!
Contact your local Metabo representative if you
have Metabo power tools requiring repairs. For
addresses see www.metabo.com.
You can download a list of spare parts from
www.metabo.com.
8Tips and Tricks
9 Maintenance
10 Trouble Shooting
11 Accessories
12 Repairs
17027073_0111 BHE 2243 KHE 2443 NAFTA.book Seite 8 Dienstag, 18. Januar 2011 11:03 11
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