Sper Scientific 850021 Anemometer RH Pen - Manual (Page 4)

FRONT PANEL DESCRIPTION
4
Figure 1
1 Vane
2 Humidity/Temp Sensor
3 Power (▲) button
4 Hold ( ) & Unit button
5 REC ( ) & Mode button
6 LCD Display
7 Battery Compartment
1. Replace the batteries when the low battery icon
is displayed in the upper left corner of the LCD.
Use 4 new AAA alkaline batteries.
2. To replace the batteries, open the Battery Cover by turn-
ing counter-clockwise.
3. Ensure the Battery Cover is secured after replacing the
batteries.
X
BATTERY REPLACEMENT
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