Center 332 - Measuring Procedure for Hot Wire Anemometer; Power Preparation and Battery Replacement; Battery Replacement Procedure

Hot Wire Anemometer
10
9. MEASURING PROCEDURE
9.1
Extending the Probe
Open the protective shutter and then extend the probe. Do not hold the cable
while extending the probe.
9.2
Using the telescoping Probe
Put the probe in the right position and make sure that the sensor window is
fully exposed and is facing upstream
✽ If in the right direction, the user will see the white-arrow marking as
following figure
10. POWER PREPARATION
10.1 Battery Replacement:
(1) When the battery voltage drops below proper operation range, the symbol will blink on
the LCD display and the battery needs to be replaced.
(2) Before replacing the battery, power off the meter.
Open the cover of the battery cabinet. Replace the old batteries with new 9V alkaline battery
(Carbon-zinc batteries are not recommended).
(3) Close the battery cabinet cover.
9V Alkaline Battery X 1pc