OPTIMUM
MASCHINEN - GERMANY
Version 3.1.8 dated 2015-1-27 Page 23Original operating instructions
BF20V US
4 Operation
4.1 Safety
Commission the mill drill only under the following conditions:
The mill drill is in proper working order.
The mill drill is used as prescribed.
The operating manual is followed.
All safety devices are installed and activated.
All failures should be eliminated immediately. Stop the mill drill immediately in the event of any
problem in operation and make sure it cannot be start up accidentally or without authorisation.
"For your own safety during operation“ on page 14
4.2 Control and indicating elements
Fig.4-1: mill drill
Pos. Description Pos. Description
1 Cover of draw-in rod 2 Control panel
3 Digital display fine feed of spindle 4 Spindle protection
5 Crank for height adjustment of the mill drill head 6 Selector switch for reduction stage
7 Star grip for spindle feed 8 Activation of the fine feed
9 Fine adjustment of spindle