Why does the red light continually blink?
If batteries are installed, the battery level could be low. b) There could be an obstruction in the unit. Check to see if the clumped litter is stuck to the Litter Tray (clean Tray as necessary), or if the litter level is above the Full Line (remove excess litter). If there is an obstruction in the unit, the Rake will try to clear it 5 times, and if unsuccessful, it will return to the Home position and the red light will continually blink.
