11
10
Press ENTER to save the setting and return to the
left column.
Press DOWN to highlight EXIT, then ENTER again to
return to OPERATION.
Press ENTER again to access the right column to
set the length of time (60sec, 30sec, 10sec) between
ACTIVE and PASSIVE operations.
Setting NEVER keeps the BACKLIGHT level at the
ACTIVE brightness level continuously.
7.4 ADJUSTING INTERVAL BETWEEN
ACTIVE AND PASSIVE OPERATIONS
Press DOWN to highlight INTERVAL, the length of
time the meter stays in ACTIVE operation before
reverting to PASSIVE.
Press ENTER and then UP or DOWN to change the
BACKLIGHT setting in the right column.
Press ENTER to save the setting and return to the
left column.
Press ENTER to save the setting and return to the
left column.
Press DOWN to highlight PASSIVE.
Press ENTER, then UP or DOWN to change options
in the right column.
7.3.1 SELECTING BACKLIGHT FOR ACTIVE AND
PASSIVE OPERATIONS
Press ENTER to access the next screen where
ACTIVE is highlighted.
7.3 ADJUSTING BACKLIGHT
The screen BACKLIGHT intensity can be adjusted to
suit ambient light conditions and user preferences.
The meter is ACTIVE immediately after being turned on
or after pressing any button, and will go into
PASSIVE operation after a set time INTERVAL expires.
Press DOWN to highlight BACKLIGHT.
Press ENTER to access the next screen, where the
default contrast level is 48, which gives the best dis-
play in most lighting environments.
This level can be changed to range from 42 to 55 by
pressing UP or DOWN. Press EXIT to save the
setting and return to the previous screen.
NOTE
: Any
changes to the contrast level will revert to default
level when the AccuMAX is shut off.
Press ENTER to return to left column, DOWN to
highlight EXIT and ENTER again to access UNITS.
7.2 ADJUSTING CONTRAST
Press DOWN to highlight CONTRAST.
Press ENTER to highlight the right column, then UP
or DOWN to change from fc to Lux.
Press UP or DOWN to highlight the feature to be
changed and ENTER to access the next screen, or
highlight EXIT and press ENTER to return to
OPERATION.
7.1 CHANGING UNITS OF VISIBLE LIGHT
MEASUREMENT
AccuMAX provides users the capability of choosing
the default visible light unit of measure to either
foot-candles (fc), Lux, lm/ft
2
or lm/m
2
.
UV intensity units will autorange from µW/cm
2
to mW/
cm
2
to W/cm
2
.
Press DOWN to highlight SETTINGS.
Press ENTER to access the next screen, which
defaults to UNITS and LANGUAGE.
7. CUSTOMIZING SETTINGS
