ENGLISH
8
MAINTENANCE
•
Do not disassemble the unit by yourself,
there are no parts inside the weather sta-
tion body which require replacement.
•
Check the batteries; if the symbols “
”
appear on the display (1), replace the bat-
teries in the external sensor (21) or in the
main unit (10).
•
Use only new batteries, do not install new
and old batteries together.
•
Insert the batteries, strictly following the
polarity.
•
After changing the batteries set the cur-
rent time on the main unit (10) and recon-
nect it with the external sensor (21).
•
Clean the main unit (10) body and the
external sensor (21) with a soft, slightly
damp cloth, and then wipe them dry.
•
Do not use abrasives or solvents.
•
Do not immers the main unit (10) and the
external sensor (21) into water or any
other liquids.
STORAGE
•
If you are not going to use the weather
station for a long time, it is recom-
mended to remove the batteries from
the main unit (10) and the external sen-
sor (21).
•
Keep the unit in a dry cool place out of
reach of children and disabled persons.
DELIVERY SET
Weather station – 1 pc.
External wired sensor – 1 pc.
Instruction manual – 1 pc.
TECHNICAL SPECIFICATIONS
Main unit
from 0 °C to +50 °C
(from +32,0°F to +122,0°F)
External sensor
from -40 °C to +60 °C
(from -40,0°F to +140,0°F)
Temperature measurement precision
0.1 °C
Relative humidity measurement limits
from 20% to 90%
Relative humidity measurement precision
1%
External sensor data transmission
Data transmission frequency
433 MHz
Number of data transmission channels
3
Transmission range
maximum 30 m
Power supply
Main unit
2 «АAА» batteries, 1,5 V
External sensor
2 «АAА» batteries, 1,5 V
Note: - the batteries are not included.
RECYCLING
For environment protection do not throw out
the unit and the batteries with usual household
waste after its service life expiration; apply to
the specialized center for further recycling.
The waste generated during the disposal of
the unit is subject to mandatory collection
and consequent disposal in the prescribed
manner.
For further information about recycling of this
product apply to a local municipal admin-
istration, a disposal service or to the shop
where you purchased this product.
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