The message "FAN NG" appears to me, after which the cinema switches itself off. Sometimes it happens after a few minutes, sometimes after a few hours of operation. Often up to 4-5 times in a row in a few minutes, and sometimes once a day.
Besides, I don't see any other symptoms. I send pictures of the interior of the cinema. Maybe they can help locate the cause or indicate the element.
Hello, if it turns out that the problem results from a power outage on the fan, I would recommend immediately tracking the fan voltage regulator and also checking if the voltage is disappearing at its input. greetings
After 3 visits to the website, there was no improvement on the complaint. As soon as the warranty ended, a similar service repaired my cinema for PLN 150 (by replacing the fan) and the equipment has been working for 3 months without jamming. Conclusion: lime trees make a complaint ...