Canon varioprint 115

[Qwert01]

Have you checked these two fuses?

[smiley]

I replaced the sersor box with new one the replace 2 halogen bulb front and rear. Those fuse are ok i tested them with multi tester.

[Qwert01]

Look at the halogen bulbs, see if any have burned out again.

[Qwert01]

Did you reset the sensor box in service mode?
Try when it shows the code, enter the service mode, and in the upper right corner go to CLEAR WARNINGS.

On the power board, they have two triacs that control the bulbs. It should be checked.

[smiley]

Hi qwert01 thank you for your reply. I check resset and clear the warnings. I will test those triac and check if they are ok. I will post if ican solve the problem. The two new bulbs are ok after i replace it. They are not burned.

[Asaadahmed003]

Hi
Have u been able to fix this as am stuck in the same place u r in

[smiley]

Hello guys just an update for this problem we replace the power supply unit and problem solve.

[Qwert01]

Sometimes the triac, when tested with a multimeter, shows good values, but when current passes through it, it does not work. In any case, it should be replaced by the other two, if the original is not available, replacement can be found.

[smiley]

Yes. When check the triac it show right value. I will try to replace the triac on my old power supply and check the result.