Labconco TXE Tall XPerEnclosure 3892022 - Manual (Page 35)

Chapter 6: Maintaining Your TXE
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5. Adjust the speed of the fan until the high airflow velocity is reached using
the readings from the thermal anemometer. Then re-install the front panel,
if so equipped.
6. Enter the value of your high airflow velocities. Be sure the front panel is
installed. Step out of the way, wait approximately 30 seconds for air
currents to settle and hit ENTER. The airflow alarm will sample the
airflow.
7. The set up menu is displayed. Select DONE and hit ENTER.
8. The main menu will be displayed. Select RUN and hit ENTER.
You have successfully configured and calibrated your Guardian 1000 Digital
Airflow Monitor.
Figure 6-3
Guardian Digital 1000 Airflow Monitor
Labconco 1000 Digital
Alarm Unit (Digital Display,
Keypads, LEDS)
Front Panel to be installed
for proper calibration. Front
Panel removed to set
speed control and then
reinstalled for low & high
calibration setpoints.
Control Panel
Light Reflector
Speed Control
Adjustment
Airflow Sensor
15 VDC Power Supply,
115V only (230V Power
Supplied from Lab)
This end connected to
Labconco 1000 Digital
Alarm Unit