Hettich BlueMax Mini Modular Plus, Руководство по эксплуатации, Страница: 53 / 88

53
WARNING
Warning - Hand injuries!
While the machine is operating, always keep your
hands away from the drill bits, hold-down clamps and
insertion die to prevent injury.
Hold-down clamp
The hold-down clamps are automatically tensioned on
actuating the manual valve or foot switch and can be
released again by pressing yellow button
1
.
Activation is either by means of the manual switch valve or
foot switch. To do this, press the manual valve or foot switch
until the drill bits have reached the end position (drilling
depth stop). On letting the switch go, the drilling head
returns to the home position.
Fitting Hettich hinges
1. An anticlockwise 35 mm diameter drill bit is chucked
in the three rear drill spindles, and two clockwise 10
mm diameter drill bits chucked in the auxiliary drilling
spindles. The front drilling spindles must be closed off
with a cap so as to prevent the threaded pin from working
itself out and provide effective protection from soiling.
2. Set drilling depth stop. Carry out trial drillings for each to
establish the exact drilling depth.
3. Using the scale, set pendulum stops on left and right to
the required dimensions.
WARNING
Do not set any stops near the drilling head as otherwise
serious damage could be caused, for example, to the
drilling spindles and drilling unit.
Carry out trial drilling. Check dimensions.
Fig. 59: Yellow button: releasing
the hold-down clamps
Fig. 60: Drilling pattern
Fig. 61: Drilling spindles with cap
Fig. 62: Drilling depth stop
Fig. 63: Pendulum stop with hexagon socket screw
1
52
5,5
32 32
32
R R
R R
L
R
Bohrbild