Greetings to all, I would like you to help me solve this problem, I have this Monster POWER that was working perfectly, I went to adjust the front brightness to stronger because it was very dim and when I increased the intensity, the Monster Power turned off, it starts to the blue CLEAN POWER ON light flashes and after three seconds the red ABNORMAL VOLTAGE light activates, it flashes for about 3 seconds and the CLEAN POWER ON option is activated again, thus remaining in a loop, three seconds in this option, it goes to the other for three seconds, any idea what's happening? Could you help me solve this problem? Thank you for reading.
That is a 20 year old design. Those units are apparently known for failure of the transformers on the power board.
To be honest, those type of units add about zero benefit. A whole house surge protector at entry and may be one at the panel, is far more effective.
You have to understand that your power under most circumstances is clean. Voltage tolerances and distortion are mandated by Federal law, and power companies are held to these high standards. So there is a strong element of 'snakeoil' BS about these type of units.
It is however true that there can be transient issues with power from time to time, and these are almost always associated with adverse weather.
The sub stations and your local transformer closest to your house will be fitted with a high quality voltage regulators. In fact almost certainly higher quality than that Monster unit. Monster are known for a lot of bogus substandard gear anyway.
If you want more protection than high quality surge protection, then you need a UPS unit that contains batteries. These monitor the power and switch to battery in the event of power interruptions and and voltage abnormalities. I use UPS units from APC.
This has been a long winded way, of saying, good surge protection is job one. If you want more then you need a UPS and not so called power conditioners.