What does water SW Open mean on a Rheem pool heater?
Re: Rheem pool heater display says “water SW open”. What… That refers to your Pressure Switch. If it is open that means it is not closing.
What to do if your Raypak pool heater does not work?
Try unplugging all the wires connected to the board and switch off the heater from the toggle and main switch. Power back on. If it still does not work, change the board entirely. Raypak pool heater water sw open error could have been caused by several factors. The most notable one is water pressure.
Is the rollout switch on my Raypak 156 open?
I have a Raypak 156 heater on my spa powered by propane. I replaced the rollout switch, but it opened again after a few uses, suggesting the switch was doing its job properly. Makeup air seemed unobstructed, and the exhaust flue was clean, so I decided to bite the bullet and dig into the heater guts. Following the Raypak YouTube instructions
When does the fault code appear on a Raypak heater?
Raypak Heater Fault Code Guide 1 Water temperature is below 36F or above 110F 2 If the two thermistors are more than 2 degrees apart, the SNS code will appear. 3 Loose or corroded connection at P1. 4 If the sensor is not mounted all the way into the JACO fitting on the header, it may give a false reading.
Do you need to replace the roll out sensor on a Raypak pool?
If you have spiders in the equipment area, its probably the latter. Switch is a one time use and needs to be replaced AND THE PROBLEM FIXED! Dont just replace the roll out sensor and expect it to work for long. Dont pay more than about 15 dollars for it either.
Raypak Heater Fault Code Guide 1 Water temperature is below 36F or above 110F 2 If the two thermistors are more than 2 degrees apart, the SNS code will appear. 3 Loose or corroded connection at P1. 4 If the sensor is not mounted all the way into the JACO fitting on the header, it may give a false reading.
How to sign in to YouTube for Raypak pool?
To avoid this, cancel and sign in to YouTube on your computer. An error occurred. Please try again later. (Playback ID: jVGM5cdjCZGBaG3Y) An error occurred while retrieving sharing information. Please try again later.
What does BD1 mean on a Raypak heater?
The panic really doesn’t set in until you realize error code BD1 means absolutely nothing to you. Error codes are both curses and blessings. Although an error message is never really a good thing, at least it’s an indication of what the problem is. Just imagine how much easier it would be to diagnose diseases if humans came with error codes.)
