Operating Manual
RC-3030
21
6.7
Operation of Machine Using the Handle Control Panel (Manual Control)
1. Connect the machine power plug to the required power source.
2. Turn on the vacuum, if it is to be used.
3. Locate the two wheel knobs on both wheels. Pull knobs out and twist clockwise 45 degrees
to put into their "unlocked" position. Wheels should now move freely for manual control.
4. Set the handle into the middle “working” position.
5. ON the back of the machine, turn the Power Key (#7) to
the right "ON."
6. Make sure the "Emergency Stop" buttons (#12 & #13) are
in their upper positions. If not, reset by turning them 45
degrees clockwise, until they pop out again.
(NOTE: if
the emergency stop button is pressed, the machine
cannot be started.)
7. Press the "Trouble Reset" button (#10) once to reset.
8. Select desired rotation direction of the grinding heads on
the Grinder Selection switch (#15).
9. Press the Start button (#14) to activate the machine.
10. Adjust grinder wheel speed with the LH-SPEED & RH-SPEED control knobs (#8 & #9).
11. On the handle panel, turn the Grinder-Speed knob (#18) to adjust the grinding speed from
0% to 100%.
12. Start to move machine in the "S-Curve" motion to begin the grinding process
(see page 9 –
Chapter 3.3 for explanation).
Stopping the Machine using Manual Control
1. Turn the Grinder-Speed knob (#18) to the speed of 0%.
2. Set the Grinder Selection (#15) to "RESET" position.
3. Press the Stop button (#17).
Performing an Emergency Stop
1. To stop machine quickly in cases of emergency, depress the Emergency Stop Button.
2. Reset it by turning button 45 degrees clockwise until knob pops out.
Changing the Rotating Direction of the Grinding Heads
1. Set the Grinder-Selection switch (#15) to FWD or REV to select grinding direction: FWD for
clockwise direction and REV for counter-clockwise direction.
2. To stop the machine, put switch at RESET position.
