CTC-CEN Service Manual 07-13 Rev.E
21
Make sure that the switch is mechanically in good condition.
Press or push the pedal to make sure that the switch is properly adjusted: if not make a new adjustment
Disconnect the wires from the switch terminals.
IMPORTANT! MARK WIRES PROPERLY FOR AN EASY AND SAFE INSTALLATION
Take a Voltmeter and select it in Ohm.
In case the motor does not turn in first speed, position the Voltmeter probes on terminals 1 and 4 and press the
pedal to verify if there continuity. If not replace the switch.
In case the motor does not turn in second speed, position the Voltmeter probes on terminals 1 - 4 and 1-8 and
press the pedal to verify if there continuity. If not replace the switch.
In case the motor does not turn in reversed speed, position the Voltmeter probes on terminals 1-8 and push up
the pedal to verify if there continuity. If not replace the switch
TO ADJUST THE SWITCH:
Make sure that the bar is more or less in the middle of the switch lever button-hole when the switch is in rest
position.
If it is not in the middle loosen the nut #1 and remove the bolts #2.
Summary of Contents for ATC 900
Page 2: ...CTC CEN Service Manual 07 13 Rev E 2 B L A N K P A G E ...
Page 7: ...CTC CEN Service Manual 07 13 Rev E 7 ELECTRIC DIAGRAM ...
Page 8: ...CTC CEN Service Manual 07 13 Rev E 8 PNEUMATIC DIAGRAMS ...
Page 117: ...CTC CEN Service Manual 07 13 Rev E 117 300KPa 25KPa 400KPa 25KPa ...
Page 119: ...CTC CEN Service Manual 07 13 Rev E 119 B L A N K P A G E ...
