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Flowcharts - Electrical
1.
Check to see if the foot switch will activate the motor.
a.
If the foot switch functions then go to step 2
b.
If the foot switch does not work then go to step 3
2.
Check the roller cover switches.
a.
Check the switches with the roll cover closed, the switches should be open.
Disconnect and check the switches at the connectors labeled CMS on the
main PCB board. Adjust or replace as necessary.
b.
If the switches are functioning properly, go to step 3.
3.
Check the table switch
a.
Disconnect and check the table switch at the connector labeled MS on the
main PCB board. With the table in place the circuit should be closed. If the
switch is not closed check for proper activation of the switch. Adjust or
replace as necessary.
b.
If the switch is functioning properly, test for 26vac at connector MS on the
main PCB to ground. If voltage is not present then go to step5.
c.
If the table switch is functioning properly then go to step 4
4.
Check the emergency stop buttons.
a.
Disconnect and check the connectors labeled ES1 and ES2 for continuity
on the emergency stop buttons. If you don't have continuity check the wire
connections. If the connections are good then replace the emergency stop
buttons.
b.
If you have continuity, check for 26vac on the connectors at the main PCB
to ground. If voltage is not present then go to step 5.
Page 4 - 8
Titan 165/ 110 Technical Service Manual
4.4 No motor
© GBC Films Group October 2000
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