12
Typical Electrical Pushbutton Panel.
•
During manual or automatic mode:
(a)
If the saw
band is running and the fixed vise is clamped, the
saw head will move down rapidly until the work
sensing arm contacts the material. The saw head
continues moving down under
Feed Force
valve
control;
(b)
If the work sensing arm is locked in the
up position, the saw head will move down under
Feed Force
valve control (no rapid).
•
During manual operating mode:
The following
alarm message will be displayed across the bottom
of the VIEW screen if the band drive motor is not
running: F2 TO LOWER HEAD
•
If the operator pushes
F2
:
(a)
The saw will move
down rapidly until the work sensing arm contacts
the material and saw head motion is stopped;
(b)
Starting the band drive motor removes the displayed
message.
•
During automatic operating mode:
The following
message will be displayed if the band drive motor is
not running: TURN ON SAW BAND. The operator
must turn the band drive motor on before the saw
head will be allowed to move.
4.
Hydraulic Start.
Push this green button to start the
hydraulic pump, coolant pump, and chip conveyor
motors (the button will be illuminated when the
hydraulics are operating).
•
The following conditions must exist before trying
to start the hydraulics:
(a)
The
All Stop
button is
reset (turn
clockwise
);
(b)
Disconnect switches on
the control console and band drive enclosure are
"ON".
5.
Hydraulic Stop.
Pushing this red button turns off
the hydraulic pump, coolant pump, chip conveyor,
and band drive motors.
CONTROL CONSOLE
Electrical Controls
1.
Band/Cycle Start.
Push this green button to start
the band drive motor. The button will be illuminated
when the band drive motor is operating. Allow
the motor to accelerate to operating speed before
starting a cut.
•
The following conditions must exist before pushing
the
Band Start
button:
(a)
Hydraulics must be
"ON";
(b)
All doors and covers must be closed;
(c)
A saw band must be installed and the
Band
Tension
selector must be at “ON”;
(d)
There must
be no band drive fault (malfunction or overload of
the band drive inverter);
(e)
The
Saw Head Control
selector must be in the "DOWN/AUTO" position.
2.
Band/Cycle Stop.
Push this red button to stop the
band drive motor.
3.
Saw Head Control.
Use this selector switch with
"UP", "HOLD" and "DOWN/AUTO" settings to
regulate the direction of saw head movement.
•
Upward saw head movement can be executed at
any time by moving the
Saw Head Control
selector
to “UP”.
•
If the band drive motor is off, downward saw head
movement can be executed by moving the
Saw
Head Control
selector to “DOWN/AUTO”, then
press the
F2
key
.
•
When switching from automatic cycle to manual
machine operation, move the
Saw Head Control
selector to “HOLD” and then to “DOWN/AUTO”.
Summary of Contents for C-4100NC
Page 1: ...C 4100NC Serial No 524 97116 to 524 11322 524 13338 to Band Sawing Machine Instruction Manual ...
Page 5: ...1 MACHINE DIMENSIONS FOOT PAD LAYOUT ...
Page 6: ...2 MACHINE DIMENSIONS Continued INCHES 03 MILLIMETERS 1 mm FLOOR PLAN 5 Foot Index Option ...
Page 7: ...3 MACHINE DIMENSIONS Continued INCHES 03 MILLIMETERS 1 mm FRONT VIEW ...
Page 9: ...5 MACHINE FEATURES TOP VIEW FRONT VIEW ...
Page 35: ...31 LUBRICATION NEXT 2 PAGES ...
Page 37: ...33 LUBRICATION DIAGRAM FRONT VIEW SIDE VIEW REAR VIEW LEFT SIDE ...
