DoAll C-260 NC, Instruction & Parts Manual

Page: 14 / 59

Instruction & Parts Manual
Pag.14
Edition A
Only authorized people and maintenance personnel should be allowed to reach the saw work place.
The operator must be equipped with personal protection instruments, like gloves and safety glasses.
5.9. C
OMMAND MODES
,
STOP
,
EMERGENCY STOP AND OUT OF SERVICE
.
5.9.1 Command modes
The saw can be controlled in two different ways, turning or pressing a selector switch or a push-button (different ways for dif-
ferent models). The switch enable a relay which insert the manual mode.
1. Automatic mode ; the switch is on the automatic mode. All automatic commands are enable.
2. Manual mode, the switch is on the manual mode. All the commands are switched to the control panel push-button and
switches.
5.9.1.1. Stop
The saw stops when the cutting cycle is over.
5.9.1.2. Emergency stop
The emergency stop stops the machine removing tension from the control circuit.
5.9.1.3. Out of service
The saw can be turned out of service removing tension from the control circuit, switching off the main disconnect switch
located on the front face of the enclosure. A signal saying “Out of service” must be placed on the machine, and it is op-
erator’s duty to verify that the machine cannot generate danger situations.
5.9.1.4. Safety precautions
The machine cannot generate danger situation when it is completely without electric or hydraulic power.
Concerning the electrical power, the machine must be completely disconnected from electrical sources, turning of the
electrical socket on the building electrical panel. The machine cannot be considered completely safe if the only main dis-
connect switch of the machine is turned off.