Wohler RM 300 Bedienungsanleitung Seite 31

Fig. 7: Protection hose fixed above cable,
locking bolt marked by an arrow
Fig. 8: Fixing the auger with the snap-
lock
Fig. 9: Releasing the snap lock to sepa-
rate the drill head from the cable.
Pull the protection hose over the cable from
•
behind and fix it with the locking bolt.
ATTENTION!
Always use the guide hose. It acts as a vibration-
damping guide for the cable, as a dirt holder and
guard, also as a safety element for the operating
personnel and prevents uncontrolled banging!
Select an appropriate auger and securely
•
connect it to the cable with the snap-lock.
• To release the snap-lock after cleaning, insert
the coupling key into the hole. The coupling
key is included in the scope of delivery.
Then pull the snap-lock apart with two hands.
•
NOTE!
If necessary, spray the snap-lock with a commer-
cially available rust solvent.
Operation
EN
31