Trouble
Possible Cause
The added Remote
Selected Channel
sensor is not read
is already used by
by main unit
another Remote
sensor
(1)The measurement
Displayed Tempera-
method is different
ture and/or humidity
data are different
(2)The area under
evaluation is different
from other measur-
or being influenced
ing instruments
by climate
The weather forecast
Batteries of the Main Unit
icon never changes
are being discharged
Comfort level icon is
Temperature and humid-
ity are out of valid range
not displayed
- Clock time is not
The clock radio signal
is not received be-
correctly set;
cause:
and/or
- Electromagnetic in-
- Reception icon
terfer ence exist, or the
Main Unit is located
"Antenna" displays
within re inforced con-
as "No reception"
crete wall or shadowed
area location
- Orientation of place-
ment is not at optimum
posi tion for reception
of clock radio signal
P/N:086L002706-173 REV1
Remedy
Select another free
channel via the Chan-
nel switch. Then reset
the Remote Sensor and
activate SEARCH mode
in the Main Unit
(1)Use the same
instruments with
consideration of the
tolerance of readings
(2)Place the 2 instru-
ments very closely
for a time period (no
less then 30 minutes),
avoiding direct light
and air movements
Replace with mew bat-
teries
Please refer to User's
Manual
- Locate the Main Unit
far from PC, mobile
phone etc and re-lo-
cate it near the window
sill. Wait at least 24
hours (note: during
night-time sig nal is
less attenuate particu
larly after raining)
- The clock radio signal
is searched at 1:00, 2:00,
3:00, 9:00, 15:00, 21:00
every day automatically
- To force the signal
reception please refer
to instructions in the
User's manual
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