Polimaster PM 1703GNA, Руководство по эксплуатации, Страница: 19 / 28

19
- the preset value is to be checked or a new value of the fixed threshold is to be set for the searching
mode "0-9" (the threshold setting range constitutes 1.0 – 99.0 s
-1
, recommended – 1.5 s
-1
) ( РМ 1703GN О ,
РМ
1703GN
А
,
РМ
1703GN
В
);
-the preset states of indicators of sound and/or vibrating ones are to be set, or thay are to be replaced
(on/off);
-the preset sound volume of the sound indicator is to be checked or changed.
GAMMA-CHANNEL N-FACTOR SETTING
For setting n-factor one should be shifted to the mode of settings, for what a MODE push button
should be pressed and kept pressed for more than 5 s. "CAL." will appear on the LCD, and then the installed
value of n-factor of the gamma channel.
For changing the value of n-factor one should shortly press LIGHT push button during subsequent
four seconds. The preset value of n-factor will blink by indicating its possible change. If the LIGHT button
was not pressed during the said time interval, the indicator automatically returns to the working mode.
Subsequent pressings of the LIGHT push button increase the preset value of n factor with pitch 0,1.
Subsequent pressings of the MODE push button increase the preset value of n factor with pitch 0,1. If the
push buttons are kept pressed the values are reduced or increased accelerated with the same pitch. After
setting the required n-factor of the gamma channel after expiry of approximately 6 s after the last pressing
the push button the indicator will automatically be shifted to the calibration mode.
SETTING OF N FACTOR OF NEUTRON CHANNEL
2 1
For setting n-factor one should shift to the mode of settings, for what a MODE push button should
be pressed and kept pressed for more than 5 s. "CAL." will appear on the LCD, and then the installed value
of n-factor of the gamma channel. A MODE push button should one be pressed and the value of n-factor of
the neutral channel will be indicated on the LCD.
For changing the value of n-factor one should shortly press LIGHT push button during subsequent
four seconds. The preset value of n-factor will blink by indicating its possible change. If the LIGHT button
was not pressed during the said time interval, the indicator automatically returns to the working mode.
2
РМ
1703GNO,
РМ
1703GNA,
РМ
1703GNB