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and maintenance.
We recommend cleaning the remote sensor periodically, as the dirt and debris
may affect sensor accuracy.
PRODUCT OVERVIEW
REMOTE TEMPERATURE & HUMIDITY SENSOR
FEATURES
• Remote data transmission to the main unit via 433 MHz frequency
• LCD displays temperature, humidity and channel
• Selection of the temperature display in Celsius or Fahrenheit
• Three (3) transmission channels selection
• Case can be wall mounted using built-in hanger
A. LED INDICATOR
• Flashes once when the remote sensor transmits a reading to the main
unit.
• Flashes twice when battery power is low.
B. BATTERY COMPARTMENT
• Holds two AA-size batteries
C. RESET
• Resets all previous settings
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D. CHANNEL SWITCH
• Selects the desired channel -1,2 or 3
E. WALL-MOUNT RECESSED OPENING
• Keeps the remote sensor on the wall
F. °C/°F SWITCH
• Selects the temperature display in Fahrenheit or Celsius
NOTE: Install the batteries; select the channel and temperature in °C or °F
before mounting the sensor.
BATTERY INSTALLATION
• Remove the screws from the battery compartment with a small Phillips
screwdriver.
• Set the channel 1 through 3. The switch is located in the battery
compartment. Channel 1 is typically selected if only one remote sensor
is being used.
• Install 2 “AA” size alkaline batteries (not included) matching the
polarities shown in the battery compartment.
• Select the temperature unit in °F or °C by pressing °C/°F switch with a
paper clip or similar tool
• Replace the battery compartment door and secure the screws.
• Secure the remote sensor in the desired location.
MOUNTING
• The remote thermo-hygrometer sensor can be placed on the flat
surface or mounted on the wall in vertical position
• Use the wall mount hardware and screws when mounting the
thermo-hygrometer sensor on the wall
PLACEMENT
• The remote thermo-hygrometer sensor should be placed in the area
