Thermo Scientific INNOVA Series Instruction Manual page 32

Innova Series Operator's Manual
The bump test option enables or disables the Innova to cue the user to apply
gas for a bump test immediately after the Innova warm-up cycle is complete.
The factory default setting is "BUMP TST DISABLED". A bump test is
sometimes necessary, to ensure the Innova is detecting gases before each use.
To change the bump test setting from the Advanced Features Menu:
1. Press → at the screen "BUMP TEST".
2. Press ↓ or ↑ to scroll between "BUMP TST DISABLED" to "BUMP
TST ENABLED".
3. Press → to accept the setting.
4. Then press ↓ to continue scrolling through the Advanced Features
Menu.Sensor Select
The sensor select function turns the HC and O2 sensor(s) on or off. Both toxic
1 and toxic 2 sensor(s) may be turned off or changed to monitor another gas
type provided the corresponding sensor(s) are installed in the proper location.
WARNING
The Innova does not display gas readings, initiate alarms, compute
averages, or store data for "OFF" sensor(s).
To change the sensor select setting from the Advanced Features Menu:
1. Press → at the screen "SENSOR SELECT". All four gases and their
settings will display. The cursor and reading will flash for HC.
2. Press ↑ or ↓ to change the setting to "ON" or "OFF". If you choose to
keep the setting, as is, press → to move on to the O2.
3. Repeat step 2 for O2, press → to move on to the Toxic 1 sensor.
4. For the toxic sensors press ↑ or ↓ to select or change the sensor type,
press → to move on to Toxic 2.
5. Continue step 4 for Toxic 2.
6. Press ↓ to continue scrolling through the Advanced Featuring Menu.
NOTE
You will scroll through the following sensor selections, appropriate to
your version of Innova: HC, O2, Toxic 1, Toxic 2.
S A C G
ETTING UTO AL AS
This function allows you to set the auto calibration values to the concentration
of the cylinders you are using.
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