Battery Installation (EFU23D-A ONLY)
1. Remove the center manifold cover to access to back of the electronic display.
NOTE: The cover snaps may need to be pushed in with a screw driver at the back of the manifold
Cover Snaps
1. Manifold Cover
2. Locate the battery box on the back of the display and remove the label securing the cover.
Slide the cover open in the direction of the arrow.
3. Install the batteries and reinstall the cover.
NOTE: If the display does not activate and beep, confi rm that the power switch is in the ON position.
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1000003973 (Rev. A - 05/17)