AFT77A1
AFT 77 A1
US - EN
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1 ■
Introduction ................... 3
About these operating instructions ........3
Intended use .........................3
Warning types .......................4
Safety ....................... 5
Important safety instructions .............5
Safety instructions for batteries ...........6
Package contents .............. 8
Description of parts ............ 9
First use ..................... 10
Requirements at the setup location ...... 10
Operating the outdoor sensor ......... 11
Operating the temperature station ......11
Displays in basic mode ......... 15
Operation and use ............ 18
Basic settings ...................... 18
Setting the alarm ...................20
Activating/deactivating the alarm ...... 21
Turning off the alarm ................ 22
Snooze function .................... 22
Displaying the maximum/
minimum temperature ................ 23
Changing the temperature unit ......... 23
Battery display ..................... 24
Changing the radio channel ........... 24
Table of Contents
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Troubleshooting .............. 26
Cleaning. . . . . . . . . . . . . . . . . . . . . 27
Storage ..................... 27
Disposal ..................... 27
Disposal of the device ............... 27
Disposal of batteries ................. 28
Disposal of the packaging ............28
Appendix .................... 29
Technical specifications .............. 29
FCC Compliance Statement ........... 30
3 year limited warranty .............. 32
Distributor ......................... 34
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Introduction
About these operating instructions
Congratulations on purchasing your new device.
You have selected a high-quality product. The
operating instructions are part of this product.
They contain important information about the
safety, usage and disposal of the product.
Before using the product, please familiarize
yourself with all operating and safety informa-
tion. Use the product only as described and
for the specified range of applications. Keep
these operating instructions in a safe location.
In addition, please pass these documents on,
together with the product, to any future owner.
Intended use
The radio temperature station shows you the
indoor and outdoor temperatures in degrees
Fahrenheit (°F) or degrees Celsius (°C) as well
as the minimum and maximum temperatures.
The display also include the time in 12/24-
hour format and the date. In addition, the radio
temperature station has two alarms.
The product is intended exclusively for private
households and is not recommended for
commercial use.
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Warning types
The following warning types are used in these
operating instructions:
► WARNING indicates a hazardous situation
that, if not avoided, could result in death or
serious injury.
► NOTICE indicates information that is
considered important, but not hazardous
(e.g. messages related to property
damage).
A tip provides additional information that
will assist you in using the device.
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Safety
This section contains important safety instruc-
tions for handling the device. Improper use
may result in personal injury and/or property
damage.
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USE!
SAVE THESE INSTRUCTIONS
■ This device may only be used by children
aged 8 years and above and by persons
with limited physical, sensory or mental
capabilities or lack of experience and
knowledge, if it is provided that they are
being supervised or have been instructed
on how to use the device safely and are
aware of the potential risks. Children must
not play with the device. Cleaning and user
maintenance tasks may not be carried out
by children unless they are supervised.
■ Before using the product for the first time,
make sure it is not damaged! Do not
operate devices that are damaged.
■ Only use the temperature station in dry
indoor areas.
■ Make sure the temperature station is not ex-
posed to humidity or direct sunlight.
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Safety instructions for batteries
Mishandling the batteries can cause
fires, explosions, leakages, or other
hazards! In order to handle batteries
safely, please observe the following
safety instructions:
► Do not throw the batteries into a fire and
do not subject them to high temperatures.
► Do not open, deform, or short-circuit batteries,
since this can lead to chemical leakage.
► Do not attempt to recharge the batteries.
Do not recharge batteries unless they are
explicitly labeled as "rechargeable". There
is a risk of explosion!
► Never heat batteries in order to revive them.
► Check the condition of the batteries at regu-
lar intervals. Leaking chemicals can cause
permanent damage to the device. Take
particular care when handling damaged or
leaking batteries. Risk of acid burns! Wear
protective gloves.
► Chemicals that leak from a battery can
cause skin irritation. In the event of contact
with the skin, rinse with plenty of water.
If the chemicals come into contact with
your eyes, rinse them thoroughly with water
and do not rub them. Consult a physician
immediately.
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► Keep batteries out of the reach of children.
Children might put batteries into their mouth
and swallow them. If a battery has been
swallowed, seek medical assistance im-
mediately. Also, contact your local poison
control center.
► Do not mix alkaline, carbon-zinc (standard),
Ni-Cd (rechargeable) or other types of
batteries.
► Use only the correct type and size of bat-
tery indicated.
► Always insert the batteries the right way
(observe correct polarity); otherwise there
is a risk that they could explode.
► Clean the battery contacts and also those
of the device prior to battery installation.
► If you do not intend to use the device for
a long time, remove the batteries.
► Remove discharged batteries from equip-
ment promptly to avoid possible damage
from leakage.
► Always replace the whole set of batteries
at the same time. Never mix old and new
ones.
► If the battery compartment does not close
securely, stop using the product and keep it
away from children.
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Package contents
The scope of delivery consists of the following
components:
1 temperature station
1 outdoor sensor
4 batteries type AA
2 wall plugs
2 screws
Operating instructions
Check the package for completeness and
signs of visible damage. If the delivery is
incomplete or damage has occurred as
a result of defective packaging or during
transport, contact the service hotline.
♦ Remove all parts from the packaging and
remove all packaging material.
► Do not allow children to play with the
packaging materials! Keep all packaging
materials away from children. Risk of
suffocation!
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Description of parts
See foldout page for illustrations
Figure A
Display
1 Time panel
2 Internal temperature panel
3 Date panel
4 Outdoor temperature panel
Temperature station
5
button
6
button
7 Hook
8
button
9
button
0
button
q Battery compartment
w Stand
e Battery compartment cover
Figure B
Outdoor sensor
r Control LED
t Hook
z TX button
u Channel selector
i Battery compartment
o Battery compartment cover
p Stand
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First use
Before use, insert the battery first into the
outdoor sensor and then into the tempera-
ture station.
Requirements at the setup location
► When selecting the setup location, make
sure the devices are not exposed to direct
sunlight, vibration, dust, heat, cold or
humidity.
► Do not set up the device near sources of
heat, e.g. heaters.
► Mount the outdoor sensor within a max-
imum radius of 98 ft to the temperature
station. Make sure there are no interfering
obstacles between the outdoor sensor and
the temperature station. Otherwise, there
could be transmission interference.
♦ Both the temperature station and the
outdoor sensor can be suspended from a
screw using the hooks 7 and t.
♦ Alternatively, you can fold out the
standsw/p of the temperature station
and the outdoor sensor to set them up on
an even, horizontal surface.
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Operating the outdoor sensor
♦ Open the battery compartmention the
back of the device by sliding the battery
compartment coveroin the direction of
the arrow.
♦ Insert two type AA batteries as indicated
in the battery compartmenti.
♦ Close the battery compartmenti again.
The control LEDron the front of the out-
door sensor lights up briefly.
Afterwards, the control LEDr lights up
once per minute to indicate that transmis-
sion is in progress.
Operating the temperature
station
♦ Open the battery compartmentqon the
back of the device by removing the battery
compartment covere.
♦ Insert two type AA batteries as indicated in
the battery compartmentq.
♦ Close the battery compartmentq again.
Once the power supply has been established,
the display will light up and go through a brief
check of the display elements.
The temperature station will now attempt to
connect to the outdoor sensor. The reception
icon
flashes on the outdoor temperature
panel 4.
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