Sper-scientific 850021 Anemometer RH Pen Manuel d'utilisateur télécharger pdf (Page 4)

FRONT PANEL DESCRIPTION

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.

BATTERY REPLACEMENT

1 2 3 4 5 6 7 8

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Sper-scientific 850021 Anemometer RH Pen Manuel d'utilisateur Page 4