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Timothy HarrisonJul 31, 2025
What to do if my Royal Sovereign ARP-1200DE does not run?
- GGene GregoryJul 31, 2025
If your Royal Sovereign Air Conditioner isn't running, first ensure it's properly plugged in. Check the reset plug breaker by pressing the reset buttons until the green light illuminates. Also, check for a power failure in your area. See if the 'comp / full water' indicator is flashing, and make sure the room temperature isn't lower than the set temperature on the unit.