TPI 709R, Руководство пользователя

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Scrolls through selectable fuels (see 3.1 )
Switches between Gross and Newt Efficiency (see 4.1.2)
Switches between ºC and ºF (see 4.2.1)
Moves up through the Stored Data Addresses (see 5, 6 & 7)
Moves down through the Stored Data Addresses (see 5, 6 & 7)
Scrolls through Combustion Analysis Displays
Scrolls through Function Screens (see 4.1)
Turns temperature differential calculation ON/OFF (see 4.2.1)
Turns ch2 temperature ON/OFF (see 4.3.1)
Allows you to change the Date and Time (see 4.5)
Allows you to choose a Stored Data Address (see 5, 6, 7, & 8)
Sends stored data to a separate infrared printer (see 7)
Allows you to view stored data on the display (see 6)
Stores readings to memory (see 8)
Scrolls through and selects analyzer functions (see 4)
Turns Backlight ON and OFF (see 4)
Turns the instrument ON and OFF (see 3.1 & 3.2)
Print
Recall
Store
Func
Scroll
Enter
Appendix H: RESETTING PRESSURE SENSOR ZERO
Manually resetting the pressure sensor zero point
If the pressure sensor will not zero as described in section 6.2 use the proce-
dure below to reset the zero point of the sensor.
WARNING : Changing parameters in field calibration mode can adversely affect
the operation of your analyzer. Follow the instructions carefully.
1. Press and hold the Scroll/Enter Key down intil ‘FILD CAL’ is displayed. The 709R
will cycle through a 30 second countdown then display ‘CAL’, Air’, gAS’.
2. Use the Up Arrow Key to select ‘Air’ by making it blink. Press the Scroll/Enter
Key to accept the selection.
3. 709R Display: ‘CAL’, ‘FLo’, ‘oPEn’. Action : Press the Func Key to bypass.
4. 709R Display: ‘CAL’, ‘FLo’, ‘CLos’. Action : Press the Func Key to bypass.
5. 709R Display: ‘CAL’, ‘LEAK’, ‘rEF’. Action : Press the Func Key to bypass.
6. 709R Display: ‘0ppm’, ‘Co’, ‘rEF’. Action : Press the Func Key to bypass.
7. 709R Display: ‘20.9%’, ‘o2’, ‘rEF’. Action : Press the Func Key to bypass.
8. 709R Display: ‘0.0mbar’, ‘0.0’, ‘oFS’. Action : Press the Func Key to bypass.
9. 709R Display: ‘2000’, ‘A-r’, ‘SEt’. Action : Press the Func Key to bypass.
10. 709R Display: ‘Auto’, ‘oFF’, ‘En’. Action : Press the Func Key to bypass.
11. 709R Display: ‘CAL’, ‘StoP’, ‘go’. Action : Press the Up Arrow Key to select
‘StoP’ by making it blink and press the Scroll/Enter Key to accept the selection.
The 709R will return to normal operation
If the 709R continues to fail to automatically initialize or this procedure fails
to initialize the sensors, return your analyzer to Test Products International.