Page 4 - 2
© GBC Films Group October 2000
Flowcharts - Electrical
Titan 165/ 110 Technical Service Manual
4.1 Machine will not power on
1)
Check Incoming power to the laminator (230vac)
a.
If voltage is not present at the input for the circuit breaker have an electrician
check the building circuit.
b.
If voltage is present go to step 2
2)
Check the output form the circuit breaker
a.
With the circuit breaker in the on position check for voltage (230vac). If
there is no voltage or incorrect voltage replace circuit breaker.
b.
If voltage is present go to step 3
3)
Check the input voltage to the main PCB (230vac)
a.
If there is no voltage present the connector labeled ACIN (con 4) check the
wires and connections between the circuit breaker and the main PCB
b.
If voltage is present then go to step 4
4)
Check the output voltage from the board (230vac)
a.
Disconnect the connector T_PR and check voltage at main PCB. If there is
no voltage or incorrect voltage replace the main PCB.
b.
If the correct voltage is present reconnect T_PR then go to step 5
5)
Check the output from the transformer (16vac)
a.
Disconnect the connector labeled 16v and check for voltage (16vac) on the
connector. If 16vac in not present check the fuse located in the fuse block
to the right of the main PCB. If the fuse is good then replace the transformer.
b.
If the correct voltage is present then replace the main PCB.