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The unit is in a searching mode.
Temperature and readings is
securely registered.
No signals detected.
- - -
GETTING STARTED
WEATHER DISPLAY
After batteries are installed; remote sensor will transmit
temperature and humidity data at 45 second intervals. The
main unit may take up to two minutes to receive the initial
readings. Upon successful reception, remote temperature
will appear under the weather forecast section of the main
unit’s display (the default remote channel is channel one).
The main unit will automatically update readings at 45-
second intervals.
After communication between the main unit and remote
sensor has been established, secure the remote sensor in
the desired location.
If no signal is received from the remote sensor within two
minutes, dashes [- - -] will be displayed. Press and hold the
DOWN ( ) button on the main unit for two seconds to
initiate another signal search.
PLACEMENT OF THE UNITS
The main unit can be placed on any flat surface indoors.
The remote sensor can be placed indoors or outdoors, on
a flat surface or mounted on the wall.
NOTE: When the temperature falls below freezing, the
batteries in the outdoor remote sensor may have reduced
voltage supply and a shorter effective range. We
recommend using lithium batteries at temperatures of
32°F (0°C) and below.
BATTERY INSTALLATION
REMOTE SENSOR
NOTE: Install the batteries; select the channel and
temperature in °C or °F before mounting the remote
sensor.
• Remove the screws from the battery compartment with a
small Phillips screwdriver.
• Set the channel. The switch is located in the battery
compartment. Channel 1 is typically selected if only one
remote sensor is being used.
• Install 2 “AAA” size alkaline batteries (not included)
matching the polarities shown in the battery compartment.
• Replace the battery compartment door and secure the
screws.
• Secure the remote sensor in the desired location.
MAIN UNIT
• Remove the battery compartment door.
• Install 2 batteries (UM-3 or “AA” size 1.5V) matching
the polarity as shown in the battery compartment.
• Replace the battery compartment door.
LOW BATTERY WARNING
A low-battery indicator [ ] will appear next to the indoor
or remote data reading line of the main unit warning that
the corresponding batteries need replacement.
REMOTE AND INDOOR TEMPERATURE & HUMIDITY
The remote temperature and humidity information line is
located right below the weather forecast line of the main
unit’s display.
The wave icon is located above the remote channel number
indicates the reception status from the corresponding remote
sensor.
There are three following types of the reception status may
be displayed:
The indoor temperature and humidity with the icon is
located below the remote temperature and humidity
information line.
NOTE: If the indoor or remote temperature or humidity
goes above or below operating range stated in
specifications, the main unit’s display ( weather) will show
dashes “- - -” on the corresponding line.
AUTO-SCANNING
Press and hold the CHANNEL button for 2 seconds – the
icon “ ” will appear on the main unit display to the left
of the COMFORT LEVEL indicator.
All three remote channels data will be displayed one-by-
one automatically with 11 seconds delay in the following
sequence: Channel 1, Channel 2 and Channel 3.
To exit from scanning mode, press and hold the
CHANNEL button for 2 seconds, and the icon “ ” will
disappear, returning the main unit display to the default
display mode.
PROGRAMMABLE TEMPERATURE ALARM
This product allows manual programming of a HIGH and
LOW temperature alarms for all three remote channels at
the same time. Once the actual remote temperature will
reach the pre-set high or low limits, the alarm will sound.
The alarm can be set for temperature readings between -58 °F
and 158°F.
To program the temperature alarm for all three remote
channels,
• Press the TEMP AL button once to enter into the High
Temperature Alarm programming mode – the
abbreviation “OF” with the high temperature limit
symbol ( ) will be displayed on the remote
temperature line
• Press and hold TEMP AL button until the abbreviation
“OF” will flash
• Use UP( ) or DOWN( ) arrow buttons to adjust the
higher temperature limit
• Press the TEMP AL button to confirm the selected value
• Press the TEMP AL button once to enter into the Low
Temperature Alarm programming mode – the
abbreviation “OF” with the low temperature limit
symbol ( ) will be displayed on the remote
temperature line
• Press and hold TEMP AL button until the abbreviation
“OF” will flash
• Use UP( ) or DOWN( ) arrow buttons to adjust the
lower temperature limit
• Press the TEMP AL button to confirm the selected value