Easy
15-30 minutes
The function switch connects to the function knob and is made of plastic and metal. This is a genuine replacement part sourced from the original manufacturer for use with convection ovens made by Waring. This item is available as an individual replacement. A screwdriver may be necessary during the installation of this part. It will need to be replaced if it becomes broken.
Function Switch 034729
OEM part for: Waring
Part Number: 034729
$27.38
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 3 machines
Waring
CO1000 Convection Oven View Diagrams & Manuals
WCO500X Half Size Convection Oven View Diagrams & Manuals
WCO250X Quarter Size Convection Oven View Diagrams & Manuals
This item works with the following types of products:
- Convection Oven Parts
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Parts Always Work
This is the second time I have ordered parts and they always work. On a separate order, one part ordered was not in yet and when I called they easily changed my order so I could get the part I needed sooner. I will use them again!
Shallay -
December 13, 2019
Verified Purchase
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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.
Convection function wouldn't heat, other functions do heat
Christa - September 29, 2023
Tool Type
Convection Oven
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, Power Drill
Parts Used
followed instructions on website.
1. removed outer shell
2. unplugged wire one a time plugging wire into new switch
3. tested and it worked
4. put cover back together
1. removed outer shell
2. unplugged wire one a time plugging wire into new switch
3. tested and it worked
4. put cover back together
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The function switch was no longer working correctly
shallay - December 13, 2019
Tool Type
Convection Oven
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, Strong Magnet, Another Person
Parts Used
1. Unplugged the oven
2. Unscrewed 6 screws to remove the cover.
3. Took Picture of how the function switch was wired in case of error.
4. Pulled off front Function Knob
5. Made sure my screwdriver was magnetically charged and removed 2 screws from the front where the Function Knob had been.
6. Sometimes using pliers would remove one wire from old function switch and install on new Function Switch. Did until all wires were attached to new function switch.
7. Magnetically charged screwdriver again and replaced 2 screws into the front mounting the new function switch.
8. Replaced Function knob.
9. Used another person to help replace cover (near impossible to do by self) and replaced the cover screws.
10. Reset the oven on the bottom.
11. Plugged in and tested function switch. Good to go!
2. Unscrewed 6 screws to remove the cover.
3. Took Picture of how the function switch was wired in case of error.
4. Pulled off front Function Knob
5. Made sure my screwdriver was magnetically charged and removed 2 screws from the front where the Function Knob had been.
6. Sometimes using pliers would remove one wire from old function switch and install on new Function Switch. Did until all wires were attached to new function switch.
7. Magnetically charged screwdriver again and replaced 2 screws into the front mounting the new function switch.
8. Replaced Function knob.
9. Used another person to help replace cover (near impossible to do by self) and replaced the cover screws.
10. Reset the oven on the bottom.
11. Plugged in and tested function switch. Good to go!
Did you find this story helpful?
Thanks for voting and helping fellow customers!
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
