Ambient Weather Support

The Clock Backlight Is Dim Or Does Not Turn On.

If the clock backlight is dim, it is possible the backlight control is set to L (Low).

Reference the figure below, #18 and #19 below:

Make sure switch #18 LIGHT is switched to ON.

Make sure switch #19 is set to H (High)

If the backlight is off, make sure the clock is plugged into AC power, and if on a switchable outlet, the switch is turned on.

Created by Support

Was this article helpful ?