Laser Technology UL100, Руководство пользователя

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P
OWERING
O
N AND
O
FF
Electronic Copy of LTI’s UltraLyte User’s Manual – 7 th Edition June 1998
13
Checking the Model Number
You can also check the instrument’s model
number and software revision level when you
power-on. Start as you would if you were
checking the display: press the trigger and keep
it pressed. With the display segments all
showing, press and hold the Speed/Options
button as you continue to hold down the trigger.
That causes the screen to switch to a display
that looks something like this (for example):
MPH
F
The number at the top is the model number of
the instrument. The number at the bottom is the
revision level of the instrument’s internal
software. MPH and F indicate the factory default
speed and range units in effect at the time the
instrument was shipped.
Restoring the Default Configuration
When the instrument was shipped, options such
as the units and the brightness of the in-scope
display were already set for you. Those settings
constitute the
factory default configuration
. If you
find yourself unsure of the instrument’s
configuration, you can restore the factory default
and start fresh with known option settings.
To do that, power off. Then power back on and
keep the trigger pressed. While still holding
down the trigger, press and hold Backlight/Edit
Dn until the message
CLEAr appears on the
display. That indicates that the factory default
configuration has been restored.
For Internal Use Only. Not for Distribution.