When an electric signal is sent to the burner a solenoid releases gas into the pilot and warms a heating element or emits a spark to ignite the gas. Make sure the transformer has adequate VA.
The control uses a microprocessor circuit to provide precise repeatable timing and operating sequences.
Intermittent pilot ignition troubleshooting. The IntelliFire Plus IPI intermittent pilot ignition Ignition System and Wireless Con-trols is a total control system from the components under the fireplace to the re-mote control in your hand. Add the current draws of all other devices in the control circuit including the pilot and main valves in the gas control and multiply by 24 to determine. Intermittent pilots use electronic ignition systems to create heat.
G G670 Intermittent Pilot Ignition Controls Technical Bulletin 3 Figure 2 illustrates the sequence of operation for the G670 ignition control. A flame sensor monitors the pilot flame to see if it is lit and running properly and when it senses that the pilot light is operable the flame sensor allows the main gas valve to open and the burner to be lit. Troubleshooting an Intermittent Pilot IP Typically found in induced draft furnaces an intermittent pilot ignites the burner gas with a high-voltage spark only when the thermostat calls for heat.
On-board diagnostics with LED output makes troubleshooting easy and. The heat exchanger is getting ready for the next part of the gas furnace sequence of operation. Heat is used to generate Millivolts within.
The intermittent pilot lights the main burners. How to wire and install an ignition control HVACHoneywell s8610u universal intermittent pilot control The S8610U Universal Replacement Ignition Module is des. Intermittent Pilot Basics A reliable multimeter is required to properly troubleshoot this system.
The burner is then activated and warms the home. Nal may result in intermittent loss of spark andor loss of flame current sensitivity. BG1600M Intermittent Pilot Ignition Control Application The BG1600M Intermittent Pilot Ignition Control is a safety control designed for indirect burner ignition and supervision for use with all gases and applicable to gas-fired appliances.
Once the pilot is lit and the main burner senses the pilot flame using a flame sensing rod the main burner ignites. Sometimes the pilot will light but not ignite the burner. The 35-63 is a 24 VAC intermittent pilot spark-to-pilot ignition control.
The following information will assist you through this process. The intermittent pilot ignition control then deenergizes the pilot gas and main burner gas valve when the thermostat stops calling for heat. When troubleshooting an Intellifire system it is important to distinguish it from a standing pilot system.
Taking Hearthville modules is recommended. The ignition module requires at least 02 A at 24 Vac. HHT Hearthville offers Sales and Product Knowledge Training modules as companions to this troubleshooting guide.
The microprocessor provides reliable. As soon as the pilot flame is reignited and detected by the pilot flame sensor the main gas valve is energized the valve port is opened and the spark is extinguished. With this type of furnace your ignition may not spark at all.
Some of the common problems that can develop with an intermittent pilot. Troubleshooting an Intermittent Pilot Ignition System. The BG1600M is a microprocessor based ignition control.
Intermittent Pilot IP In furnaces with intermittent plot systems the pilot only ignites the burner gas when the thermostat calls for heat. BG1600M Intermittent Pilot Ignition Control Application The BG1600M Intermittent Pilot Ignition Control is a safety control designed for indirect burner ignition and supervision for use with all gases and applicable to gas-fired appliances. Kozy Heat welcomes your questions while you are at the job site.
In the case of direct ignition the main burner is already burning and the heat exchanger is heating up. Intermittent Pilot Ignition System System Overview Troubleshooting Guide In order to troubleshoot any product it is important to understand the basic operation and functions of that product. The BG1600M is a microprocessor based ignition control.
Approximately four seconds after it is pushed the IFC module will send spark to the pilot hood. On a call for heat from the system thermostat the G670 simultaneously opens the pilot valve and supplies a continuous spark to the pilot burners electrode. The procedures outlined in this article are for checking out all systems that use an intermittent pilot.
Some of the checks can also be applied to direct spark ignition systems These are things that techs should look at as preliminary checks before proceeding with troubleshooting charts and wiring diagrams. Or perhaps the spark happens but does not light the pilot. Hot Surface Ignitors HSI.
The microprocessor provides reliable software. HHT dealers and distributors can go to. It will spark for 60 seconds.