Low battery – Sper Scientific 840034 Psychrometer - Anemometer User Manual
Page 15
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LOW BATTERY
Your unit contains a two-level battery indicator. Level 1 will
flash. In this situation, the meter will work normally; howev-
er users should install new batteries soon.
The level 2 indicator will show on the LCD screen without
flashing. In this situation the batteries should be changed
immediately as follows:
1. Open the battery cover on the back of the meter.
2. Remove the old batteries.
3. Insert four (4) new AAA batteries and make sure they
are inserted for correct polarity.
4. Replace cover.
See also other documents in the category Sper Scientific Measuring instruments:
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- 850026 Mini Environmental Quality Meter (20 pages)
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- 850045 Dissolved Oxygen - DO Pen (16 pages)
- 850046K AquaShock DO Kit (28 pages)
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- 850071 Environmental Quality Meter (36 pages)
- 800036 WBGT Heat Stress Meter (14 pages)
- 800037 WBGT Heat Stress SD Card Logger (36 pages)
- 800046 Indoor Air Quality Meter (20 pages)
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- 840052 Data Acquisition Software (26 pages)
- 840051 Datalogger (8 pages)
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