Raypak High Limit Switch. Raypak SpaPak High Limit Switch 001811F Raypak high limit 1 fault and 2 fault indicates that the High limit has exceeded the 135F temperature Raypak Pressure Switch RP2100 with Plastic Header 006737F
Raypak HiLimit Switch 551/552 1101/1102 Kit (001811F) from poolpartsunlimited.com
Delixike 006725F Auto Reset 135F Fits for Raypak Pool Heater High Limit Thermostat Switch Replaces The root reasons behind the errors include low water flow through the heater, calcified heat exchanger, blockage
Possible excessive water temperature in the tube bundle Raypak 600892B Replacement High Limit 135F Auto Reset-Kit 12 Month Warranty 2 Dealing with a Raypak heater flashing a high limit fault can be frustrating, but you're not alone
Raypak AutoReset High Limit Switch 600893B (RAY1513610) EZ Test. Once heater cools, high limits resets automatically Push the reset button and set the limit(s) to 30°F - 40°F above desired operating temperature
Raypak 011860F 100240F Auto Reset High Limit Switch. Raypak Pressure Switch RP2100 with Plastic Header 006737F The heater is equipped with a manual reset High Limit