KHE 96: in the case of deep bores, pull the drill bit out of the bore from time to time in order to remove dust.
11 Troubleshooting
Carbon brush service indicator (11) lights up: the carbon brushes are almost completely worn (remaining operating time approx. 30 hours). If the brushes are completely worn, the machine switches off automatically. Have an authorised service centre replace the brushes.
Electromagnetic disturbance:
In individual cases, the speed may fluctuate temporarily if the machine is exposed to extreme external electromagnetic disturbances.
12 Accessories
Use only genuine Metabo accessories.
If you need any accessories, check with your dealer.
For dealers to select the correct accessory, they need to know the exact model designation of your power tool.
See page 4.
AExtensive drill bit and chisel assortment for a wide range of applications.
BSpecial grease (for lubricating the tool shanks)
For a complete range of accessories, see www.metabo.com or the main catalogue.
13 Repairs
Repairs to electrical tools must be carried out by qualified electricians ONLY!
Any Metabo power tool in need of repair can be sent to one of the addresses listed in the spare parts list.
Please enclose a description of the fault with the power tool.
14 Environmental Protection
Metabo's packaging can be 100% recycled.
Scrap power tools and accessories contain large amounts of valuable resources and plastics that can be recycled.
These instructions are printed on
Only for EU countries: Never dispose of power tools in your household waste! In accordance with European Guideline 2002/
96/EC on used electronic and electric equipment
ENGLISH ENG
and its implementation in national legal systems, used power tools must be collected separately and handed in for environmentally compatible recycling.
15 Technical Specifications
Explanatory notes on the specifications on page 2. Changes due to technological progress reserved.
P1 | = Nominal power input | |
P2 | = Power output | |
T | = Torque | |
n1 | = | |
D1 | = | Max. drilling diameter in concrete |
D2 |
| with impact masonry bits |
= | Max. drilling diameter in concrete | |
D3 |
| with impact core cutters |
= | Max. drilling diameter in concrete | |
smax |
| with milling cutters |
= Maximum impact rate | ||
W | = Single impact force | |
C | = Number of chisel positions | |
m | = Weight without mains cable | |
Vibration total value (vector sum of three directions) determined in accordance with EN 60745:
ah, HD | = | Vibration emission value |
ah, Cheq |
| (hammer drilling into concrete) |
= | Vibration emission value | |
Kh,HD/Cheq |
| (chiselling) |
= | Uncertainty (vibration) |
The vibration emission level given in this informa- tion sheet has been measured in accordance with a standardised test given in EN 60745 and may be used to compare one tool with another. It is also suitable for a provisional estimate of the vibratory load.
The specified vibration level applies to the main applications of the power tool. However if the tool is used for different applications, with different accessories or poorly maintained, the vibration emission may differ. This can considerably increase the vibratory load over the entire working period.
An estimation of the level of exposure to vibration should also take into account the times when the tool is switched off or when it is running but not actually doing the job. This may significantly reduce the exposure level over the total working period.
Identify additional safety measures to protect the operator from the effects of vibration such as: maintain the tool and the accessories, keep the hands warm, organisation of work patterns.
Typical
LpA | = | Sound pressure level |
LWA | = | Acoustic power level |
13