Replacing Viking Dual Fuel Thermostat: A Step-By-Step Guide

Replacing the thermostat in a Viking dual fuel range is a time-consuming but straightforward repair. The first step is to determine the serial number and date code of the oven, as different thermostats are required for ovens manufactured before and after 02 02 05. The next step is to order the correct thermostat and pull the oven away from the wall, unplugging the electrical and shutting off the gas. It is important to note that there is a red-covered line, a vapor-filled tube, that should not be cut or broken as the liquid inside can react with water. The burners and front panel can then be removed, followed by the knobs and screws behind them. The thermostat can then be unscrewed, and the wires unplugged and plugged into the new thermostat. The new thermostat can then be screwed in, and the wires fished down the hole at the left rear of the top and snapped into the clips. Finally, the front panel can be replaced, and the oven tested.

Removing the front panel

To remove the front panel of your Viking dual fuel range, you will need to first pull off each knob. Then, remove the two screws behind each knob, followed by the screws in each corner of the faceplate. Be careful not to disconnect any wires as you let the faceplate fall away.

Now, you will be able to see the thermostat and can proceed to replace it.

Replacing the thermostat probe

To replace the thermostat probe on a Viking dual fuel range, you will need to remove the front panel. It is held in place by several small screws on the side and a hidden screw behind the bezel of one of the knobs. First, remove the bezels and the screws on the side. Then, you can route the new thermostat probe through the top and down the hole into the oven.

To remove the old thermostat probe, you will need to locate the sensor on the inside of the oven. It is pencil-shaped and attached to the back wall of the oven by two clips. Unthread the sensor from the clips and thread the new sensor down the hole at the left rear of the top. Connect the wires from the new thermostat to the wires from the old one.

Make sure to wear gloves and eye protection during the removal and installation of the new thermostat, as the red-covered line is a vapor-filled tube that contains liquid that reacts with water.

Finally, attach the new thermostat with the two screws and test the oven.

Removing burners and front panel

To replace the thermostat in a Viking dual fuel range, you will need to remove the burners and front panel. Here's a step-by-step guide:

Removing the Burners:

• Pull off each knob from the front panel.
• Remove the two screws behind each knob.
• Unscrew the corner screws of the front panel.
• Let the front panel fall away without disconnecting any wires.

Removing the Front Panel:

• Remove the burner grates to the left side.
• Pull up the cooking surface towards you.
• Pull the oven away from the wall by about a foot.
• Unplug the electrical connection and shut off the gas supply.
• Locate the thermostat. It is held in place with several small screws on the side and a hidden screw behind the bezel of one of the knobs.
• Remove the bezels and the side screws to detach the front panel.

Now that the burners and front panel have been removed, you can proceed to replace the thermostat. Remember to wear gloves and eye protection during the removal and installation process.

Ordering a new thermostat

Part Number

Firstly, you will need to identify the part number of the thermostat you require. For example, the G50012992 Oven Thermostat Kit, the Griddle Thermostat PB010035, or the Viking Thermostat PJ030035.

Retailers

Once you have the part number, you can search for retailers that stock this part. Some websites that stock Viking thermostats include allvikingparts.com and letstalkparts.com.

Contacting Retailers

Most retailers will provide contact details, such as a phone number or live chat function, to help you find the correct part. They may also offer advice on installation or further support.

Shipping

When ordering your new thermostat, be sure to check the shipping costs, as these can vary depending on the weight of the package. For example, one retailer charges $15 for shipping packages under 5 lbs, $25 for 5-20 lbs, and $40 for 20-40 lbs.

Returns

Before placing your order, it is also worth checking the returns policy of the retailer. Some websites, such as allvikingparts.com, state that all sales are final for certain parts.

Removing the thermostat

To remove the thermostat from your Viking dual fuel range, you will need to perform the following steps:

Firstly, pull off each knob and remove the screws behind them. Then, take out the screws in each corner of the front panel. You can then let the front panel fall away without disconnecting any wires.

Next, you will need to remove the burners and the front panel. To do this, first remove the burner grates to the left side, then pull up and towards you on the cooking surface.

Now you will be able to see the thermostat. Remove the screws that are holding it in place.

At this point, you will need to find the sensor on the inside of the oven. It is located on the upper back wall of the oven and is pencil-shaped. Remove the sensor from the clips and thread it through the hole in the top left rear of the oven, leaving the wire attached.

Finally, connect the wires from the new thermostat to the wires from the old one, and thread the new sensor down the hole at the left rear of the top, snapping it into the clips.

You can now attach the new thermostat with the two screws.

Frequently asked questions