User manual
Version 1.0     ©Copyright 2013, Ambient LLC. All Rights Reserved.        Page 1 
Ambient Weather WS-09 8-Channel Wireless 
Refrigerator/Freezer Thermometer User Manual 
Table of Contents 
1  Introduction ..................................................................................................................................... 2 
2  Getting Started ................................................................................................................................ 2 
Parts List ............................................................................................................................................. 2 
2.1 Probe Thermometer Sensor Set Up ............................................................................................... 2 
2.2 Display Console Set Up ................................................................................................................ 4 
2.2.1  Display Console Layout ..................................................................................................... 5 
2.2.2  Sensor Operation Verification ............................................................................................ 6 
3  Remote Sensor Installation ............................................................................................................. 6 
3.1  Refrigerator/Freezer Mounting ............................................................................................... 7 
3.2 Wall Mounting .............................................................................................................................. 8 
4  Console Operation........................................................................................................................... 9 
4.1 Channel Selection ......................................................................................................................... 9 
4.2 Min and Max Alarm ...................................................................................................................... 9 
4.2.1  Turning On and Off the Alarm ........................................................................................... 9 
4.2.2  Alarm Defaults ................................................................................................................. 10 
4.2.3  Setting the Min and Max Alarm ....................................................................................... 10 
4.2.4  Viewing the Min and Max Alarms ................................................................................... 10 
4.3 Reset Max/Min ............................................................................................................................ 10 
4.4  Temperature Units of Measure ............................................................................................. 10 
4.5 Sensor Search Mode .................................................................................................................... 10 
4.6 Best Practices for Wireless Communication ............................................................................... 11 
4.7 Adjustment or Calibration ........................................................................................................... 11 
5  Glossary of Terms ......................................................................................................................... 12 
6  Specifications ................................................................................................................................ 12 
6.1 Wireless Specifications ............................................................................................................... 12 
6.2 Measurement Specifications ....................................................................................................... 12 
6.3 Power Consumption .................................................................................................................... 12 
7  Troubleshooting Guide .................................................................................................................. 12 
8  Accessories ................................................................................................................................... 14 
9  Liability Disclaimer ...................................................................................................................... 14 
10  FCC Statement .......................................................................................................................... 14 
11  Warranty Information ............................................................................................................... 15 










