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How to Change the Control Board Temperature Display and Control Lock Settings on FWE LCH Units


In the food service industry, equipment breakdowns can cause major disruptions to operations leading to lost revenue and frustrated customers. FWEParts step-by-step tutorials are here to provide easy-to-follow guides that will help you can get your equipment back into operation as quickly as possible. In this article, we will introduce a service video that provides a step-by-step tutorial to easily change the control board temperature display and control lock settings on FWE LCH units. If you are still experiencing issues with this, or any other part, please do not hesitate to reach out via phone at 1-615-805-3270 or email at service@fweparts.com if you have any questions or concerns.

Parts Covered in this Tutorial

  • LCH-G2 FWE Models

Tools Needed

  • None

Steps

0:00 – Introduction

Changing Control to Display Fahrenheit or Celsius

0:12 | Step 1: Hold down the Start/Cancel button while powering on the unit.

0:18 | Step 2: Turn the dial clockwise to select Fahrenheit or counterclockwise to select Celsius

0:24 | Step 3: Once the correct setting is selected, press the Start/Cancel button to save the selection.

Control Lock Function

0:30 | Step 1: From idle “—-” Press and hold the Start/Cancel button for 10 seconds. Control will display the text “Loc” for 2 seconds with a 1-second audible beep. (NOTE: While controls are locked, only idle (—-), Start/Cancel, and presets buttons are accessible.)

1:09 | Step 2: To unlock the controls, press and hold the Start/Cancel button for 10 seconds from idle “—-“. Control will display the text “Uloc” for 2 seconds with a 1-second audible beep.


In the food service industry, equipment breakdowns can be disruptive and costly. That’s why FWEParts is committed to providing step-by-step tutorials that make equipment repairs a breeze. If you’re facing issues changing the control board temperature display, or control lock settings, our service video offers a comprehensive guide to easily troubleshoot it using common tools. We’re here to support you every step of the way, so don’t hesitate to reach out to us at 1-615-805-3270 or service@fweparts.com if you have any questions or concerns. For a full list of video tutorials for FWE parts, check out this youtube playlist.

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