To Next PageTo Next PageHow to fix a pilot burner that does not light on a Raypak Boiler?
To address a pilot burner that isn't lighting, begin by checking the electrical connections between the module and the pilot operator on the gas control. Also, check for 24 Vac across the PV-MV/PV terminals on the module. If the voltage is okay, replace the gas control; if not, replace the module.
How to reset an Intermittent Pilot System that does not light on a Raypak RAYTHERM 133-4001?
To reset the intermittent pilot system, interrupt power to the heater.
What to do if the main burner does not light on my Raypak RAYTHERM 133-4001?
First, check the electrical connections between the module and the gas control. If the connections are good, consider replacing the gas valve or the gas control operator, such as the pilot gas valve or flow switch.
What to do if spark stops when pilot is lit on Raypak RAYTHERM 133-4001?
If the spark stops when the pilot is lit, you can take the following steps: * Check the continuity of the ignition cable and ground wire. * Clean the flame rod. * Check the electrical connections between the flame rod and the module. * Check for a cracked ceramic flame rod insulator. * Ensure the pilot flame covers the flame rod and is steady and blue. * Adjust the pilot flame. If the problem persists, consider replacing the module. Also, check for 24 Vac across the MV-MV/PV terminals; if there's no voltage, replace the module.
General| Model | RAYTHERM 133-4001 |
|---|---|
| Type | Boiler |
| Input BTU/hr | 133, 000 |
| Fuel Type | Natural Gas |
| Voltage | 120V |
| Weight | 320 lbs |
Defines terms like DANGER, WARNING, CAUTION, and NOTE used in safety instructions.
Details critical safety warnings, cautions, and California Proposition 65 notices.
Outlines conformity with codes like NFGC, NEC, CSA, and ASME boiler code.
Specifies requirements for mounting the boiler on a level, non-combustible surface.
Instructions for setting and using the manual reset high limit control.
Guidelines for setting auto-reset high limit controls based on operating temperature.
Explains the dual purpose of the flow switch for pump failure or low water.
Details electronic devices that ensure pilot flame before main burner ignition.
Important safety precautions and notes for electrical connections and grounding.
General preparation and safety checks before starting the boiler, including water flow.
Crucial safety warnings for lighting the appliance, including gas leak procedures.
Step-by-step guide for safely lighting the pilot light on standing pilot models.
Safety warnings for operating boilers with electronic ignition systems.
Emergency procedures to follow if gas is detected around the appliance.
Steps for operating boilers with electronic ignition systems.
Steps to check the proper functioning of a standing pilot after start-up.
Procedure for checking intermittent pilot systems and their lockout timing.
Details the function of the manual reset flame roll-out safety switch.
Troubleshooting guide for electrical problems with electronic ignition systems.
Troubleshooting steps for Honeywell S8600 intermittent pilot systems.
Troubleshooting flowchart for electrical issues with standing pilot ignition.
Common causes and solutions for boilers not firing or shutting down unexpectedly.
Addresses low flame conditions, sooting, and improper venting issues.
Troubleshooting for issues causing the boiler jacket to become excessively hot.
Identifies reasons for pump failure, reduced capacity, and coupling wear.
Explains causes for pump losing prime and overloaded driving units.
Covers mechanical troubles, noise, and vibration issues related to pumps.
