Introduction
This manual provides essential instructions for the safe installation, operation, and maintenance of the Midwest Hearth Empire R7611 LP Propane Pilot Assembly. This pilot assembly is a replacement part designed for specific Empire fireplace heater models. Please read this manual thoroughly before proceeding with installation or use.
Compatibility: This pilot assembly is designed for LP (Liquid Propane) systems only. It replaces Empire Part # R7611 and is compatible with the following Empire Comfort Fireplace Models: DV25IN33L, DV33IN33L, DVD32, DVD36, DVD42, DVD48, DV35IN33L, DVX36FP33CL, DVX42FP33CL.
Important Safety Information
WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Read the installation, operating, and maintenance instructions thoroughly before installing or servicing this equipment.
- Installation must be performed by a qualified service technician.
- Ensure the gas supply is turned OFF before beginning any work on the fireplace heater.
- Verify that the replacement part is correct for your specific fireplace model and fuel type (LP Propane).
- Always check for gas leaks after installation using a non-corrosive leak detection solution.
- Do not use this pilot assembly with natural gas systems.
Package Contents
Verify that all components are present and undamaged before proceeding with installation.
- 1 x Midwest Hearth Empire R7611 LP Propane Pilot Assembly
- (Additional components may vary based on specific packaging)
Setup and Installation
Tools Required: Appropriate wrenches, screwdrivers, leak detection solution.
- Turn Off Gas Supply: Locate the main gas shut-off valve for your fireplace heater and turn it to the OFF position. Allow the unit to cool completely if it has been in operation.
- Access Pilot Assembly: Carefully remove the necessary panels or components of your fireplace heater to gain access to the existing pilot assembly. Refer to your fireplace heater's specific instruction manual for detailed access procedures.
- Disconnect Old Assembly: Disconnect the thermocouple, thermopile (if present), and pilot tube from the existing pilot assembly. Note their positions for reinstallation.
- Remove Old Assembly: Unfasten and remove the old pilot assembly from its mounting bracket.
- Install New Assembly: Mount the new Midwest Hearth Empire R7611 pilot assembly into the bracket, ensuring it is securely fastened.
- Connect Components: Reconnect the thermocouple, thermopile (if present), and pilot tube to the new pilot assembly. Ensure all connections are tight but do not overtighten.
- Check for Leaks: Turn the main gas supply back ON. Apply a non-corrosive leak detection solution to all gas connections. Bubbles indicate a leak. If a leak is detected, turn off the gas supply immediately, tighten the connection, and retest. Do not proceed until all leaks are eliminated.
- Restore Panels: Once installation is complete and no leaks are detected, reattach any removed panels or components.
Image: The Midwest Hearth Empire R7611 LP Propane Pilot Assembly. This image shows the complete assembly including the pilot burner, thermocouple, and pilot tube connections.
Operating Instructions (Post-Installation)
After successful installation and leak testing, refer to your fireplace heater's original instruction manual for specific lighting and operating procedures. The pilot assembly's function is to provide a continuous small flame to ignite the main burner when called upon by the thermostat or control system.
- Ensure the pilot flame is stable and engulfs the tip of the thermocouple/thermopile.
- If the pilot light does not stay lit, refer to the troubleshooting section or your fireplace heater's manual.
Maintenance
Regular maintenance ensures optimal performance and safety.
- Annual Inspection: Have a qualified technician inspect the pilot assembly and all gas connections annually for wear, corrosion, or blockages.
- Pilot Flame Check: Periodically observe the pilot flame. It should be a strong, blue flame. A weak, yellow, or flickering flame may indicate a blockage or issue requiring professional service.
- Cleaning: Keep the area around the pilot assembly clean and free of dust, lint, or debris. Use a soft brush or compressed air to gently clean the pilot burner and thermocouple/thermopile if necessary, ensuring the gas supply is OFF during cleaning.
Troubleshooting
If you encounter issues, consult this section before contacting a service technician.
| Problem | Possible Cause | Solution |
|---|---|---|
| Pilot light won't stay lit. | Faulty thermocouple/thermopile, weak pilot flame, gas supply issue, loose connection. | Ensure gas supply is on. Check pilot flame for proper impingement on thermocouple/thermopile. Tighten connections. If problem persists, thermocouple/thermopile may need replacement or professional service is required. |
| No pilot flame. | No gas supply, clogged pilot orifice, faulty igniter (if applicable). | Verify gas supply is ON. Check for blockages in the pilot tube/orifice (professional service recommended). Ensure igniter sparks if manual ignition is used. |
| Yellow or weak pilot flame. | Partial blockage in pilot orifice, incorrect gas pressure. | Clean pilot orifice (professional service recommended). Verify correct gas pressure (professional service required). |
For issues not listed or if troubleshooting steps do not resolve the problem, contact a qualified service technician. Do not attempt repairs beyond your skill level.
Specifications
- Model: R7611
- Fuel Type: LP (Liquid Propane) Only
- Replaces Part #: Empire R7611
- Compatible Empire Models: DV25IN33L, DV33IN33L, DVD32, DVD36, DVD42, DVD48, DV35IN33L, DVX36FP33CL, DVX42FP33CL
- Package Dimensions: 9 x 6 x 1 inches
- Item Weight: 4.8 ounces
- Manufacturer: Empire (as original part), Midwest Hearth (as replacement brand)
Warranty and Support
For warranty information regarding your Midwest Hearth R7611 Pilot Assembly, please refer to the packaging or contact Midwest Hearth customer support directly. As this is a replacement part, the warranty may differ from the original fireplace unit.
For technical support or assistance with installation, it is recommended to contact a qualified HVAC or gas appliance technician. For general inquiries about Midwest Hearth products, visit the Midwest Hearth Store on Amazon.