Honeywell TE103NL user manual Unit before the remote temperature is displayed

BEFORE YOU BEGIN	NOTE: Batteries in the outdoor remote sensors may
• The remote sensor can be placed indoors or	have reduced voltage supply and a shorter effective
outdoors, the main unit must be placed indoors.	range at temperatures below freezing. We
• We recommend using alkaline batteries for the	recommend using lithium batteries below 32°F
remote sensor and main unit when temperatures are	(0°C).
above 32°F (0°C). We recommend using AA lithium
batteries for the remote sensor when temperatures	BATTERY INSTALLATION
are below 32°F (0°C).
	REMOTE SENSOR
• Avoid using rechargeable batteries. (Rechargeable
batteries cannot maintain correct power requirements).	NOTE: Install the batteries; select the channel and
• Insert batteries before first use, matching the polarity	temperature in C° or F° before mounting the remote
in the battery compartment.	sensor.
• ALWAYS install batteries in the remote sensor	•	Remove the screws from the battery compartment
before the main unit.		with a small Phillips screwdriver.
• Press RESET after each battery change with a paper	•	Select the desired channel. The switch is located in
clip or similar tool.
		the battery compartment. Channel 1 is the default
• During an initial setup, place the main unit as close
		setting and typically selected if only one remote
as possible to the remote sensor.
		sensor is being used.
• After reception is established (the remote temperature
	•	Install 2 “AA” size alkaline batteries (not included)
will appear on the main unit’s display), position the
		matching the polarities shown in the battery
remote sensor and the main unit within the effective
		compartment.
transmission range of 100 feet (30 meters).	•
NOTE:		Replace the battery compartment door and secure the
		screws.
1. Avoid setting manually the time and date on the main
	•	Secure remote sensor in the desired location.
unit before the remote temperature is displayed.
2. The effective operating range may be influenced by	MAIN UNIT
the surrounding building materials and how the receiver
and transmitter are positioned.	•	Open the battery compartment door.
3. Place the remote sensor so that it faces the main unit	• Install 2 batteries (UM-3 or “AA” size 1.5V) matching
(receiver), minimizing obstructions such as doors,		the polarity as shown in the battery compartment.
walls, and furniture.	•	Replace the battery compartment door.
4. Though the remote sensors are weather-resistant,
they should be placed away from direct sunlight, rain
or snow.
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LOW BATTERY WARNING

A low-battery indicator [ ] will appear on the indoor or remote temperature reading line of the main unit warning that the corresponding batteries need replacement.

TABLE STAND

The main unit has a removable table stand that supports it on the flat surface. Attach table stand to the bottom of the main unit in the slots provided. The unit can also be mounted on the wall using the recessed screw hole. The table stand must be removed prior to mounting.

GETTING STARTED

After batteries are installed; the remote sensor will transmit temperature readings 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 on the top line of the main unit’s display. The main unit will automatically update readings at 45-second intervals.

If no signals received from the remote sensor within two minutes, dashes [- - -] will be displayed. Press and hold DOWN ( ) button on the main unit for two seconds to initiate another signal search.

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CHECKING REMOTE AND INDOOR TEMPERATURES

The remote temperature information line is located on the top of the main unit’s display.

The wave icon is located above the remote channel number and indicates the reception status from the remote sensor.

There are three remote status types:

The unit is in searching mode.
Temperature readings
securely registered.
No signals detected.	- - -

The indoor temperature with the icon IN is located below the remote temperature information line. NOTE: If the indoor or remote temperature goes above or below operating range stated in specifications, the main unit’s display will show dashes “- - -”

MAXIMUM AND MINIMUM READINGS

The maximum and minimum record of the indoor and remote temperatures will be automatically stored in the memory of the main unit (receiver).

To display the minimum, maximum or the current reading press MEMory button.

If no button is pressed for the next 15 seconds, the unit will return to the current temperature display.

To clear the memory, press and hold MEMory button for two seconds and all previously stored readings will be erased.

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