English
8
BATTERY & ADAPTER INSTALLATION
Main Unit:
Main Power Source:
Plug in the 7.5V
adapter
into the adapter socket
at the back for basic
operation
Backup Power: 2 pieces of LR44 lithium batteries
are included in the unit to backup the time & calen-
dar setting. Pull out the plastic insulation sheet from
the back casing to operate.
To replace the batteries, loosen the screw on the
battery cover
, replace 2 pieces of LR44 lithium
batteries according to the polarity indicated, close
the battery cover
.
Remote Sensor:
Loosen the screws
on the battery door
with a
small screwdriver, insert 2 pieces of AAA batteries
according to the polarity indicated. Replace the cover
and tighten the screws
.
Low battery indication:
If low battery indicator
“
”
(O)
appears on the remote sensor’s display,
the RF transmission range will drop and it may fail
to connect with the main unit. Replace the batteries
if necessary to ensure successful RF connection.
Follow the setup procedure in this instruction manual.
SETTING UP THE WIRELESS THERMO-
HYGROMETER:
• For the fi rst installation, always turn on the home
unit and then the remote sensor. Set
Channel
1 for remote sensor. Use channel 2 or 3 for the
second or third sensor (not included in delivery).
Further sensors available from your supplier
(W186-F / Art. no. 313505.00).
• Press and hold [CHANNEL/SNOOZE]
button
on main unit until a beep is sound to search for
remote sensor.
• Press the [Tx]
button on the back of remote
sensor to transmit RF signal.
• When RF connection is established, the respecti-
ve temperature
(E)
& humidity
(H)
of the selected
channel
(F)
will appear on the main unit.
NOTE:
Place the main unit away from metal & sour-
ce of interference such as mobile phones, applian-
ces, TV etc.
Designation of display functions main unit
A
Clock alarm
B
Wheather forecast symbols
C
Bar chart for air pressure trend
D
Heat index / dew point
E
Indoor- / outdoor temperature
F
Channel display
G
Autoscroll
H
Indoor- / outdoor humidity
I/J
Animated color graphs
K
Moonphase
L
Trend / tendency display
M
Time / date display
Designation of display functions in the sensor
N
Channel display
O
Low battery indicator
P
Transmission icon
Q
Humidity
R
Temperature
A
B
C
D
E
F
G
H
M
L
J
I
K
N
P
O
R
Q
Remote Sensor
Main Unit
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