2nd Gen Non-Engine/Transmission Westach boost/egt gauge

[JRS]

while inserting the light into the back of the Westach boost/egt gauge, the green rubber lense fell off the bulb and into the gauge. I was tempted to take the gauge apart, eyeing the two black phillips head screws on the back of the gauge. unfortunately, I believe these are for calibration, and not to remove the back housing of the gauge. Westach is closed for the night.

 

[Howard Durand]

I don't think you can get the gauge apart.

Can you see the lens cover or did it get into the mechanism itself? If it just fell to the bottom of the gauge it shouldn't cause any trouble.