14
ENGLISH
Drilling:
Please read and be sure to understand the drill motor instruction manual
Î
Turn on the water tap or switch on the vacuum cleaner.
(There must at least be sufficient water pressure to move the arising drilling mud from the
borehole)
Î
Release the locking device
(1)
on the feed gear and use the hand wheel
(11)
to turn the drill
downward to the desired drill depth.
Î
Switch off the motor and crank back until the drill bit is completely visible.
In case of seizure, start up the drill motor again at low speed using cooling water
and withdraw the core bit.
4
Care and maintenance
In order to avoid damage to the equipment and guarantee trouble-free work, all parts must be
cleaned and lubricated regularly.
The drill rig must be rinsed off with water after every drilling application and the drilling mud
cleaned off thoroughly. Please take special care with the guide column and the feed unit.
The following work should be carried out on a weekly basis at least. Carry out on an appropriately
more frequent basis in the case of more intensive work.
Feed unit:
clean and oil. If necessary, re-adjust the clearance by means of the hexagon head
screws
(12)
on the side.
Drill rig:
Clean and oil gear rack, guide column and adjusting screws.
Important!
All maintenance, overhauling and repair work must only be carried out by trained
specialised staff.
5
Accessories
The relevant accessories and an order form can be found from Page 120 onwards.
6
Disposal
Components of the unit are recyclable material and should be put to recycling. For this purpose
registered and certified recycling companies are available. For an environmentalfriendly disposal
of the non-recyclable parts (e.g. electronic waste) please contact your local waste disposal
authority.
For EU countries only:
Do not dispose of electric tools with domestic waste. In accordance with European
Directive 2002/96/EC on waste electrical and electronic equipment and its
implementation as national law, electric tools that are no longer serviceable must be
collected separately and utilised for environmentally compatible recycling.
