REED ST-173 Instruction Manual

Contents

REED ST-173 Instruction Manual Manual pdf 6 page image

reedinstrumentswww com 6Operating Instructions1. Set up the DataLogger software before use.2. Under the Manual mode, press and hold the power button for2 seconds, the DataLogger will start to take the measure.The LED indicates the status function at the same time(see LED Flash Indication on page 5 for details).3. Using the Automatic mode, the DataLogger will start to measureafter setup of the software is complete. The LED indicates thestatus function at the same time (see LED Flash Indicationon page 5 for details).4. As a measurement is being taken, the green LED indicatesit’s working by flashing with the frequency setup in the software.5. When the DataLogger’s memory is full, the yellow LED will flash10s/time.6. As a measurement is being taken, if the measured value exceedsthe alarm range, the red LED will flash (2 times-high alarm,one time-low alarm).7. When the battery power is low, the red LED will flash 10s/time.8. DataLogger data can be read time after time, the readings youare checking are real time measured (1 to 129920 readings).9. Without battery, the last 1.5 hours (maximum) of data will be lost.Other data can be read using the software after the batteryis replaced.10. When replacing the battery, turn off the meter and open thebattery cover. Then, replace the empty battery with a new1/2AAA 3.6V battery and re-install the cover.