Getting Started; Main Unit - LABS Eaz AL801 Manual De Usuario

4. Getting Started:

4.1 Main Unit:

Slide open main unit battery compartment cover [C2]

Insert 3 x AAA batteries observing polarity [" +" and " –" marks]

Replace main unit battery compartment cover [C2]

Use a pin to press the RESET [B9] button on the rear of the main unit, the main

unit is now ready for use
4.2 Outdoor Thermo Sensor
Batteries compartment (D5) of thermo sensor is locating behind the back cover,

unscrews the batteries cover to open.
Insert 2 x AAA batteries observing polarity [ "+" and "–" marks]

5. Installation
5.1 Main Unit
The main unit can be placed onto any flat surface (C3), or wall mounted by the
hanging hole (C1) at the back of the unit.
5.2 Outdoor Thermo sensor
The remote sensor should be securely mounted onto a horizontal surface.
Note: Transmissions between receiver and transmitter can reach up to 30m in
open area. Open Area: there are no interfering obstacles such as buildings,
trees, vehicles, high voltage lines, etc.
6. Thermometer
6.1 RF Transmission Procedure:
The main unit automatically starts receiving transmission from outdoor thermo

sensor for outdoor temperature after batteries are inserted.
The thermo sensor unit will automatically transmit temperature signal to the

main unit after batteries inserted.
For having more than one external transmitter (Maximum3), select the Channel,

CH1, CH2 or CH3 to ensure each sensor is transmitting difference channel before
inserting batteries. The channel select switch (D3) is at the back of the thermo
sensor.
If main unit failed to receive transmission from outdoor thermo sensor in first 3

minutes after the batteries inserted ("- - . –"display on the LCD), hold "Channel"
button (B8) for 3 seconds to receive transmission manually. RF icon "
flashes on the LCD
Note: Buttons (except "Light" button (B2)) will not function while scanning for
thermo sensor's signal unless they are well received or stopped manually.
ENGLISH 5
6.2 Temperature
(1) Outdoor Temperature--- Channel Selection
Press "CHANNEL" button (B8) to view the 3 Channels' temperature. The

sequence is shown as follow:
PRESS "CHANNEL" button
When viewing the record on CHANNEL 1 or 2, or 3, hold "CHANNEL" button (B8)

for 3 seconds to cancel the record on this channel manually, and receive the
transmission from channels automatically again.
(2) Outdoor Temperature Trend
The trend pointer (A5) displayed on the LCD indicates the trend of the outdoor

temperature.

Indicating the outdoor
temp. is rising
(3) Celsius / Fahrenheit
Press "°C /°F" button (B4) to select Indoor/Outdoor Temperature in Celsius mode

or Fahrenheit mode.
If the temperature is out of the measurable range, LL.L (beyond the minimum

temperature) or HH.H (beyond the maximum temperature) will be shown on the
LCD.
(4) Temperature Alert Function
Hold "ALERT" button (B5) for 3 seconds to enter Temperature Alert setting,

"
Indoor temperature's digits flash.
Press "-" (B4) or "+" (B7) button to select Indoor or Outdoor CH1, CH2 and CH3

temperature alert. Press "ALERT" button (B5) to confirm the setting.
Press "-" (B4) or "+" (B7) button to set the upper"

temperature. Press "ALERT "button (B5) to confirm the setting.
PRESS "CHANNEL" button PRESS "CHANNEL" button
Display the three
channels alternatively
Indicating the outdoor Indicating the outdoor
temp. is steady temp. is falling
" and lower " " limit of the
ENGLISH 6