Question about Raypak Pool & Spa

1 Answer

Its a raypak spartan 121 spa heater the error code 3 comes on,nothing else ,but when i move the terminal on the 3 wire it will come on ,than leave for 2-3 days ,back to same thing again ,i have clean the terminal file it clean and crim the terminal and spray contact cleaner on it ,,still same problem

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.


    An expert that got 20 achievements.


    An expert that got 10 achievements.

  • Raypak Master
  • 8,861 Answers

Try electric grease or maybe bad board

Posted on May 25, 2016


6 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

  • 125 Answers

SOURCE: We just moved into our home and there is no manual

Here is a link for the Manual and trouble shooting guide. Aqualink

Posted on Mar 04, 2009

  • 1 Answer

SOURCE: Hayward H300 Spa Heater will not fire up

try to replace the thermo sensor it is located on the left side of tghe unit and has 3 wires running to it.

Posted on Jun 13, 2009

  • 139 Answers

SOURCE: Service light comes on our Raypak RP 2100 pool heater.

this usually indicates a high limit must first ascertain if you have a component failure or a true high tempature condition.your model has 2 limit controls and they are both located in side panel on water in/out header

Posted on Sep 19, 2009

  • 1378 Answers

SOURCE: My raypak versa spa heater was making a loud sound

Part one - The 'whoosh' or 'boom' at ignition. If those sounds describe your start up your jet(s) are clogged along the gas manifold. Follow the pipe out of the gas valve down to where the gas is shot into the heater. Those bronze ports have a small opening and spiders like to nest inside this area. Turn them out of the manifold and inspect them. You should find those closest to the ignitor are clogged causing the delay and then boom of ignition.

Part 2 - Have this happen enough and the roll out switch / fused link along the bottom of the heaters service panel will open up and disable the heater. It will look like a black rubber tube about 1/4 diameter by about 2 inches long -OR- a white ceramic block about the diameter of a quarter; either will have 2 wires to it and it will be 'close' to the manifold and jets you need to clean out. If you have a way to read resistance across this switch remove the wires from it and check it. If it is open it will need to be replaced.

Posted on Dec 16, 2009

  • 78 Answers

SOURCE: i have a Raypak Digital Millivolt pool/spa htr which stopped heat

Don, I suspect the error message is the cause of your problems. A flow error is either real (low flow) or not (bad flow switch). Either way, you get the error code displayed. Always take the filter out of the equation first to make sure it's just not a dirty filter causing the issue. A sand filter can be placed in the "bypass" position or a filter cartridge could be removed. Restart the pump and see if the error code goes away. If it does, clogged filter, real flow problem. Clean / replace the filter. If it does not go away, locate the pressure switch, pull off the two leads and jump them together. If the code goes away, false problem, bad switch. Replace it. Rob

Posted on Apr 22, 2010

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Raypak 206a error code sw-water pressure for spa Not sure what to do to correct this?

wither low flow from filters maybe dirty or check pressure switch maybe bad or loose wires or clogged copper tube

Aug 17, 2015 | Raypak Pool & Spa

1 Answer

Is there a power reset button?

You may want to make certain that the pump is running ( moving water into the heater ) in order to activate the heater. The heater will not try to fire without water moving through it. PLT code means that the Pilot is trying to ignite. If you see nothing on the display, you may want to verify voltage.They are typically wired on the same circuit. Therefore if one has correct power ( activated ) than so should the other.

May 29, 2014 | Raypak RP2100 DIGITAL POOL HEATER R206...

1 Answer

Raypak 2100 just get SPK then LO codes. won't ignite

if wired 120 volt check wiring and check gas pressure see if lines have cobwebs

Jan 02, 2012 | Raypak Rp2100 Pool & Spa Heater Lonox 407k...

1 Answer

How do I know if my heater is set for 120 vs 240

I think the only thing powered its the transformer. You connect L1 to Black and white to W and leave the red empty. If it's 120V and you connect L1 to Black and L2 to Red if it's 240V and leave W empty. See attched link to manual, and schematic inside.

Jul 04, 2010 | Raypak Rp2100 Pool & Spa Heater Lonox 407k...

1 Answer

Service code ROL raypak pool heaters p-r-266a-en-c

This indicates the flame roll out safety switch is bad. This part is usually mounted right above the burner tray. It is a white ceramic piece with two wiring terminals and an external part that looks like a resistor. This part detects flame/heat coming out from the burner tray. When replacing it, be sure to check for blockage at the burner tray, heat exchanger and the flue if vented with duct work. This is a critical safety device so do not bypass it.

May 29, 2010 | Raypak 130,000 BTU Propane Gas Pool...

1 Answer

Raypak 2100 pool heater won't heat, PRS and HL2 error codes.

Well, I replaced the pressure switch with no joy. I tried all 5 levels of pressure 1-5 and every wiring combination. Finally, I returned the new $70 pressure switch and took the 2 wires and tied them together (jumped them). Here's the only downside...If you run your pump in backwash, recirc, waste, or any mode that would cause water to bypass the heater it MUST BE OFF. Otherwise, let it ride. It's working great and I hope to go into October weather permitting.

May 11, 2010 | Raypak Rp2100 Pool & Spa Heater Lonox 407k...

Not finding what you are looking for?
Pool & Spa Logo

Related Topics:

102 people viewed this question

Ask a Question

Usually answered in minutes!

Top Raypak Pool & Spa Experts

Paul Carew

Level 3 Expert

3328 Answers

Jim Goldsmith
Jim Goldsmith

Level 3 Expert

2005 Answers

Craig Butler
Craig Butler

Level 3 Expert

1723 Answers

Are you a Raypak Pool and Spa Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides