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Thermopile W680-0004
- Manufactured by:
- Napoleon
- ERP Number:
- ERP10426379
- Part Number:
- W680-0004
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- Napoleon
- Heating Stove
- Fireplace & Insert
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Pilot would not stay on
Terry from Ogden, Utah
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers, Socket set, Wrench set
Livingroom fireplace fails to light. Voltage from the thermopile was too low. Less than 60 ma after 5 minutes.
William from Kalispell, Montana
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Nutdriver, Screw drivers, Socket set
- Parts Used:
- W680-0004
2. Remove all ceramic logs, rocks and embers. place in a box for safe k ... Read more eeping.
3. remove 4 screws holding the burner plate and bottom to the back panel. lift out the burner plate. Vacuum out all dust and bugs.
4. remove 2 screws holding the pilot assembly in place. Lift up the pilot assembly. Unscrew the retaining ring at bottom of the thermopile. Pull thermopile out the bottom and remove.
5. Insert new thermopile. pushing wires down to the bottom. Secure the retaining ring hand tight. fish the wires back to the control valve and secure to the terminals TH/TP and TP. Polarity does not seem to matter. Reinstall all items in 3 and 4.
6. Open manual gas valve and test the pilot and main gas valve to be sure the thermopile puts out the proper voltage (400-600 ma) and gas valve will open.
7. Reinstall all items in 1 and 2 according to the manual instructions.
Notes: sheet metal edges are sharp, wear some rubber gloves. The Thermopile is not accessible from the bottom unless you have very small arms and hands.
Fire would not stay lit
Robert from VIENNA, Ohio
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Screw drivers, Wrench set
- Parts Used:
- W680-0004
removed old thermopile and shield around it
put new thermopile in and fastened down. (not easy cause working upside down)
Pilot light was on. Fireplace would not start.
Craig from Ballston Spa, New York
- Difficulty Level:
- Difficult
- Total Repair Time:
- More than 2 hours
- Tools:
- Screw drivers, Socket set, Wrench set
I had crescent wrenches (both standard and metric). Standard and Phillips head screwdrivers.
Removed front glass, logs and embers.
Unfastened back panel of fireplace so that it could be lifted to expose screws for bottom panel.
Removed screws for bottom panel and removed bot ... Read more tom panel. This exposed the pilot \'plate\' that holds the pilot, ignitor, thermocouple and thermopile.
Remove 2 screws that hold this plate to get access to the back of the plate so that the thermocouple and thermopile nuts can be loosened. One of the screws for this plate was stripped and it required a lot of time to get it out.
Fished string through the narrow hole that the copper tube and wires of these two thermo pieces needed to pass through to get to the regulator/control center of the fireplace. Pulled each one through the hole.
Attached new \'thermo\' pieces to the pilot \'plate\' and fastened it back down (this time with a replacement screw for the stripped one).
Attached the wires of the thermopile to the regulator (had to disconnect the wires for the fan/thermostat? temporarily).
Attached the copper tube/wire for the thermocouple to the regulator (had a hard time with this because there was very little finger access to get the fitting at the end to thread into the fitting.
Replaced the bottom panel, lowered and fastened the back panel.
Set the logs back up and placed the glowing embers in front. (be careful with the logs, they are brittle).
Cleaned the glass and reinstalled it, turned gas on, pilot started, fireplace started.
Fire pilot was on but fireplace would not come on
Ken from LAYTON, Utah
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- W680-0004
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