14
9.0
Operating Controls
Refer to Figure 9-1:
R
.............................................
Feed select knob
S
................................
Feed forward/off/reverse
T
..............................................
Coolant ON/OFF
U
...................................
Spindle power ON/OFF
V
.................................
Spindle forward/reverse
X
..............................................
Emergency Stop
Figure 9-1: Operating Controls
10.0
Machine Operation
10.1
Cutting execution
Before starting the machine check the proper chucking.
Close the chuck guard and pulley cover before you start the
machine.
Select running direction, forward or reverse (V, Fig 9-1).
You can start the machine with the green ON-button (U).
The red OFF-button stops the machine.
The emergency stop button (X) stops all machine functions.
Turn emergency stop button clockwise to reset.
The work lamp (G, Fig 5-1) operates independently; ON/OFF
switch is on top of lamp housing.
Unplug the machine if not in use.
10.2
Chucking
Do not exceed the max speed of the work holding device.
Jaw teeth and scroll must always be fully engaged. Otherwise
chuck jaws may break and fly off in rotation (Fig 10-1).
Figure 10-1: Poor jaw engagements
Avoid long workpiece extensions. Parts may bend (Fig 10-2)
or fly off (Fig 10-3). Use tailstock or rest to support.
Figure 10-2: Workpiece too long
Figure 10-3: Workpiece too long
Avoid short clamping contact (A, Fig 10-4) or clamping on a
minor diameter (B). Face locate workpiece for added support
Figure 10-4: Poor clamping
Summary of Contents for PBD-2870
Page 20: ...20 15 0 Replacement Parts PBD 2870 Assembly Breakdown 1 ...
Page 23: ...23 PBD 2870 Assembly Breakdown 2 ...
Page 25: ...25 PBD 2870 Assembly Breakdown 3 ...
Page 27: ...27 PBD 2870 Assembly Breakdown 4 ...
Page 29: ...29 PBD 2870 Assembly Breakdown 5 ...
Page 31: ...31 PBD 2870 Assembly Breakdown 6 ...
Page 33: ...33 PBD 2870 Assembly Breakdown 7 ...
Page 39: ...39 16 0 Wiring Diagrams PBD 2870 1 230V PE 50Hz ...
Page 58: ...58 15 0 Ersatzteile PBD 2870 Explosionszeichnung 1 ...
Page 60: ...60 PBD 2870 Explosionszeichnung 2 ...
Page 62: ...62 PBD 2870 Explosionszeichnung 3 ...
Page 64: ...64 PBD 2870 Explosionszeichnung 4 ...
Page 66: ...66 PBD 2870 Explosionszeichnung 5 ...
Page 68: ...68 PBD 2870 Explosionszeichnung 6 ...
Page 70: ...70 PBD 2870 Explosionszeichnung 7 ...
Page 72: ...72 16 0 Schaltplan PBD 2870 1 230 V PE 50 Hz ...
Page 91: ...91 15 0 Pièces de rechange PBD 2870 Vue explosée 1 ...
Page 93: ...93 PBD 2870 Vue explosée 2 ...
Page 95: ...95 PBD 2870 Vue explosée 3 ...
Page 97: ...97 PBD 2870 Vue explosée 4 ...
Page 99: ...99 PBD 2870 Vue explosée 5 ...
Page 101: ...101 PBD 2870 Vue explosée 6 ...
Page 103: ...103 PBD 2870 Vue explosée 7 ...
Page 105: ...105 16 0 Schémas de câblage PBD 2870 1 230V PE 50Hz ...