Early spring the recirc pump failed so I drained the tub. In 2018, the Highlife, Highlife NXT, and Limelight Collections of hot tubs got new logo lights! The blue light is blinking while the green one is steady on. Follow these tips to keep your home spa in tip-top shape and to minimize the time and cost of repairs . Heater never came on. A few weeks ago I replaced the keypad and recirc pump. I then filled, did ahh-some treatments and drained (3 times). ... Water was cold and power light blinking. On 2009 to current tubs the Power light is the blue half of the logo light on the front of the spa and the Ready light is the green half of the logo light. Hi - I have an older Hot spring spa sovereign model and the high temp reset keeps tripping. Blinking ready (green) light is a temperature sensor reporting is it too hot. we cleaned it out and filled with water, now both the power and ready lights are blinking and getting no heat. Spa ran like this through the winter (heated at 80 degrees). These lights look just like branding on the tub, but they actually are super helpful tools and can indicate a lot about the status of your spa. On tubs before 2009 the Power light is red and the Ready light is green. Low flow - This can be caused by a plugged filter or by a failing circulation pump - Best test is to turn the power off and remove filters completely, turn tub back on and see if the blinking light â¦ Hot Spring Spas Logo Light Guide. I have been troubleshooting a blinking red-light problem with my Hotspring Landmark (2000 year model). Hot Spring Spas communicate errors in tub function through two different lights. The spa was up to temperature showing the green temperature light along with the Hot Spring spas are designed to make it easy for you to monitor water quality, clean the filters, and protect your spa from the elements. A flashing gray light indicates that the heater high-limit thermostat has tripped, meaning that the spa water is above an acceptable temperature range or that there is a flow issue. There is what looks like no power to the control panel of the spa. Hot Springs Spa Trips the High Limit Reset. Pools, Spas and Hot Tubs - Power Light Blinks: 2000 Hot Springs Landmark - Hi, I have a 2000 Hot Springs Landmark spa. Hot Springs spa both lights blinking « on: March 27, 2017, 01:53:59 am » I have a hot springs hot tub which was drained for most of the winter, when we went to fill it, it was full of crystals. This makes their products more eco-friendly. No gray light indicates that a problem has occurred with the power supply or there is an issue with the spa control box. Both power light and ready light flashed from the first fill to the last. The Spa or Hot Tub Panel Displays: SN, Sn1, Sn2 Sn3, HL, E1, E3, Prh, HtS, Blinking Lights Again these can be caused by a flow issue. I reset it and it works for a few minutes and then pops again. I have a 2011 Hot Springs Vista spa. I turned off the breaker and left i â¦ read more Hot Springs Spas has also created an Energy Smart system to make it easier to enjoy the many benefits of a hot tub without using a lot of energy. The first thing to do is shut the spa down, remove the filter and make sure all the jets are open. This technology earned Hot Spring Spas the ENVY award in 2008 for the best Energy Efficient Hot Tub Design. One is the Power light and one is the Ready light.