Model reference

Jenn-Air W140

Name: Jenn-Air W140
Brand: Jenn-Air

Oven

2 documents4 error codes7 service modes

Available documentation

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M+ Max·Jenn-Air Oven

E_03 on my Jenn-Air W140

M+

Button continuously pressed on touch

From Tech Sheet W12594974, p.26:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

CodeMeaning

Initial Configuration Menu["Connect the appliance to the electrical power supply (operations must be performed within the…
Menu item b: Extraction system configuration["Enter the initial configuration menu.","Navigate to menu item b.","Select operating mode
Menu item C: Power management["Enter the initial configuration menu.","Navigate to menu item C.","Select operating mode
Menu item d: Demo mode["Enter the initial configuration menu.","Navigate to menu item d.","Top slider segment
multiple_heating_stages_programming["Open oven door","Press pad 1 for approximately 5 seconds","After 5 seconds, signal sounds","Press…
programming_mode["Open oven door","Press and hold pad 1 for approximately 5 seconds","After 5 seconds, signal…
user_options_mode["Open oven door","Press and hold pad 2 for approximately 5 seconds","After 5 seconds, signal…

Full entry steps, exit procedures, and test sequences are available in Max.

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