10、Troubles And Troubleshooting; 11.Electrical Diagram - Boway F350 Manual

10、Troubles and Troubleshooting
Nos troubles
1 safety cover error
Up temp. sensor
2
error
down temp. sensor
3
error
it's wrinkled after
laminating
4
Half side wrinkle
Middle or
sides wrinkle
bubble
laminating
5
Middle or
sides bubble
6 Rolls is curled up

11.Electrical diagram

11.1 F350A、F350B、F350C、F650A、F650B Electrical diagram
F350/F650 Roll Laminator Manual
trouble reason
Check the safety cover
Check up rolls temperature 1、check up temp. sensor wire is well or not。
Check down
temperature
Film tension adjust is not
well
Pressure is too light
Pressure of setting bolt
spring is not even
both Too heave of setting bolt
spring
roll is not parallel
after
Pressure is too light
both Not Even pressure of
spring
roll is not parallel
setting bolt spring pressure
is too heavy or not even
- 17 -
Cover up the safety cover
2、change the main board or temp. sensor.
rolls 1、check up temp. sensor wire is well or not。
2、change the main board or temp. sensor.
Adjust the tension
reference 6.4 wrinkle adjustment
Appropriate increase the pressure of rolls
open the cover，using two sides rolls of setting
bolt spring to adjust the rolls gap
solution：more heavy the wrinkled side setting
bolt spring or light non wrinkles side setting
bolt spring.
open the cover，using two sides rolls of setting
bolt spring to adjust the rolls gap。
solution：even ease the 8 pcs setting bolt spring
pressure on right and left sides.
Adjust the parallelism of rolls
Appropriate increase the pressure of rolls
Reference the wrinkle solution
Adjust the parallel of rolls
even ease the 2 sides of up rolls setting bolt
spring pressure .
solution