Sun Nuclear Radon 1028, Руководство пользователя

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3
Controls
Description Function
Display 16-digit LCD display shows messages to guide the operation.
Buttons Six push buttons have different functions, depending on mode. Press
keys to operate. Top row of labels lists main functions. Bottom row of
labels are for Setup. Print and Clear functions are used after measure-
ment. Numbers are for PIN entry and Setup.
STATUS Selects the Status mode, which scrolls through the Status settings.
SETUP Selects the Setup mode, which is used to enter setup values from the
keypad.
AVG Displays the measured cumulative average radon gas concentration in
pCi/l or Bq/m
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since the memory was last cleared.
CUR Displays the measured short-term radon gas concentration, a rolling
average of the most recent 12 hours.
ON Press to turn on the display. There is no OFF switch. To save power, the
display turns off automatically after a few minutes of inactivity.
ALT For future use.
PIN Press to enter PIN (personal identification number), if used.
SAVE Saves the Setup mode values that were entered.
EDIT Allows editing of the Setup mode entries.
Right arrow Scrolls ahead during Setup or Status.
Left arrow Scrolls backward during Setup or Status.
Clear Clears the test memory in Print/Clear mode. Memory must be cleared
before starting a new test.
Figure 3. Controls