Macintosh Classic - Light Meter Setup

Adjustments Light Meter Setup - 1
Light Meter Setup
Note: This topic covers
setup for two light meters:
Models L-248 and 246.
Model L-248
1 Press the red button on
the back of the light
meter. If the reading is
out of the red bar,
replace the battery.
2 Luminance tests will
instruct you to move the
side switch either to the
low position (2-10) or
Read Button
Side
Switch