Thermo Scientific TVA-1000B Instruction Manual - Geotech ...

MI 611-185 – June 1996
Hardware
TVA-1000
CONTROL
ON
OFF
8888888888888888
8888888888888888
8888888888888888
8888888888888888
ABC DEF GHI
1 2 3
JKL MNO PQR
4 5 6
7 8 9
0
STU VWX YZ SP
EXIT
ENTER
Figure 6. Keypad
NOTE: To activate OFF, CONTROL, EXIT, and ENTER functions, press and
HOLD the key for approximately 1/2 second.
Key
ON
OFF
CONTROL
EXIT
ENTER
Left/Right
Arrows
Up/Down
Arrows
Function
The ON key enables power from the battery to the instrument.
The OFF key disables power from the battery to the instrument.
The CONTROL key is multi-function and is used to turn the pump, PID, and
FID on or off, and to ignite the FID.
The EXIT key clears any entry made in error or bypasses information that you do
not want to change, and clears error or warning screens.
The ENTER key has three functions:
1. Press ENTER if you have typed one or more characters and wish to
keep that information.
2. Press ENTER to respond to a menu question.
3. Press ENTER instead of the LOG key on the standard probe to initiate
logging.
The left and right arrow keys move character entry positions.
The up and down arrow keys make page selections or scroll through options in
SETUP entry screens.
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