IROX TIME-ON 81 User manual
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Ann
|
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Testi.
|
TIME-ON
81
Operating
Instructions
Version
1.1
Table
of
contents
—
.
Introduction
2.
Functions
2.1
LCD
Display
2.2
Side
Buttons
2.3
Other
Functions
3.
Initial
Operation
of
TIME-ON
81
4.
Operating
4.1
Time
4.1.1
The
Radio-controlled
Clock
4.1.2
Settings
4.1.3
Display
Options
4.2
Alarm
Function
and
P-NAP
4.2.1
Alarm
Clock
(“ALARM”)
4.2.2
P-NAP
Function
4.3
Temperature
and
Humidity
5.
Battery
Replacement
6.
Care
Instructions
7.
Support
8.
Specifications
Page
Page
3
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3
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3
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5
Page
6
Page
7
Page
8
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8
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8
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9
Page
11
Page
12
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12
Page
15
Page
18
Page
21
Page
22
Page
22
Page
23
1.
INTRODUCTION
We
would
like
to
thank
you
for
selecting
the
TIME-ON
81
by
IROX.
You
are
now
the
owner
of
one
of
the
markets
highest
quality
alarm
clocks.
It
is
the
result
of
Italian
design,
Swiss
engineering, and
German
technology
and
is
manufactured
in
one
of
the
best
factories
in
greater
Hong
Kong.
The
TIME-ON
81
offers
true
novelties
in
the
alarm
clock
sector.
Among
other
things
this
includes
the
P-NAP®
function
for
short
sleeping
phases
(=
Power-Nap),
the
alarm
setting
with
the aid
of
a
practical
knob
and
a
thermometer/hygrometer
with
a
memory
function
where
along
with
highest
and
lowest
values
also
the
time
and
date
of
the
measurement
can
be
recorded
(the
so-called
“time
stamp”).
Please
read
the
instructions
carefully.
You
will
find
practical
and
interesting
information
that
goes
beyond
the
directions
in
the
user’s
manual.
2.
FUNCTIONS
2.1
LCD
DISPLAY
All
functions
are
shown
in
3
windows,
on
a
liquid
crystal
display
(LCD).
ai
‘i
Sree)
inox/
nina
E
u
a
N
Mi
=
bu
M
tD
Total
segment
display
of
the
LCD
Time
window:
-
Time
display
(C)
-
Signal
reception
status
-
Date
display
(temporary)
-
For
displaying
stored
thermometer/hygrometer
data:
Date
of
recording
(temporary)
Alarm
window:
-
Alarm
setting
with
alarm
status
(9)
-
P-NAP
(Power-Nap)
time
alarm
status
-
For
displaying
stored
thermometer/hygrometer
data:
Date
of
recording
(temporary)
-
Indicates
when
battery
is
weak
g
Thermometer/
-
Thermometer
and
hygrometer
hygrometer
window
-
Comfort
zone
-
Records
values
min/max
(temporary)
"Temporary"
means
that
this
information
can
only
be
shown
on
demand
and
then
only
appears
for
a
few
seconds
on
the
display.
2.2
SIDE
BUTTONS
Ee
>
=
>
EJ
=
SET
BODE’
ALARM
SET
Button
Press:
To
pull
up
alarm
time
on
display
Keep
pressed
for
3
seconds:
To
set
alarm
time
(with
knob)
P-NAP
SET
Button
Press:
To
pull
up
P-NAP
time
on
display
Keep
pressed
for
3
seconds:
To
set
P-NAP
time
(with
knob)
SET
Button
Press:
To
display
present
date
and
then
weekday
Keep
pressed
for
3
seconds:
To
set
(time
format,
time,
date,
time
zone,
language
for
weekday,
°C/°F)
ALARM
ON/OFF
Button
On/off
switch
for
alarm
(alarm
clock
or
P-NAP)
indicated
in
alarm
window
on
display.
This
button
protrudes
and
can
therefore
also
easily
be
found
in
dark
surroundings.
MEMORY
Button
For
fetching
data
from
the
thermometer/hygrometer
memory
2.3
Other
functions
SNOOZE
«
LIGHT
Button
Activates
the
high
quality
LED
background
illumination
and,
when
the
alarm
sounds,
the
snooze
function
of
the
alarm
clock.
This
button
is
found
at
the
bottom
of
the
unit
(in
the
foot
under
the
display)
and
is
activated
by
pressing
the
alarm
clock,
from
the
top,
down
onto
a
flat
surface.
Knob:
Changes
the
setting
values
in
each
setting
mode.
Can
be
turned
forwards
and
backwards
in
order
to
increase
or
decrease
each
value.
BATTERY
COMPARTMENT
4
x
1.5
batteries,
size
UM-3
or
“AA”
3.
INITIAL
OPERATION
OF
TIME-ON
81
1.Open
the
battery
case
and
remove
all
insulating
strips.
If
there
are
no
batteries
in
the
clock,
please
insert
the
4
batteries
(UM-3
or
“AA”
1.5V)
in
the
correct
polarity.
2.Close
the
battery
compartment
again.
3.Shortly
after
activating
the
batteries
all
segments
will
appear
on
the
display
for
a
few
seconds
and
a
beep-sound
will
be
heard.
Thereafter
the
radio
controlled
clock
will
begin
searching
for the
time
signal.
4.
OPERATING
Time
(hh:mm:ss)
is
displayed
in
the
top
information
window.
You
will
also find
the
symbol
for
the
radio
controlled
clock’s
signal
reception
as
well
as
the
indication
whether
or
not
a
time
zone
has
been
set.
(ZONE)
4.1
TIME
(3.000
‘LIL
E
4.1.1
The
radio-controlled
clock
-
Radio
controlled
clock
is
activated
|
1.After
the
batteries
have been
inserted
the
clock
begins
its
signal
search
for
the
time
signal
transmitter
DCF77
from
Germany.
The
reception
of
the
time
signal
takes
about
3-10
minutes.
During
reception
the
@
symbol
will
blink.
If
reception
is
good,
with
waves
if
reception
is
bad
without.
2.As
soon
as
the
time
has
been
successfully
received,
time
and
date
will
automati-
cally
be
set
and
the
@P
symbol
will
be
activated.
3.If
time
reception
was
not
successful
the
reception
symbol
is
indicated
without
waves
.
In
such
cases
you
can
also
manually
set
the
time
(see
directions
in
this
chapter).
The
TIME-ON
81
will
independently
try
to
receive
a
signal
again
during
the
night.
©!
Good
to
know
The
TIME-ON
81
is
equipped
with
a
high
quality
German
time
reception
module,
which
makes
reception
throughout
greater
Europe
possible.
This
also
potentially
covers
areas
that
lay
in
a
time
zone
varying
from
the
Central
European
Time.
-
Radio
controlled
clock
is
deactivated
1.If
you
want
to
stop
the
time
reception
press
and
hold
the
@
button
for
8
seconds.
It
makes
sense
to
turn
this
off
if
you
live
in
an
area
where
reception
is
never
possible
and
the
time
also
cannot
be
adjusted
via
the
time
zone.
The
will
disappear
from
the
display.
2.To
reactivate
the
time
reception
press
and
hold
the
@
button
for
8
seconds.
Thereafter
the
P
symbol
will
start
to
blink,
indicating
that
an
active
reception
is
taking
place.
!
Good
to
know
The
radio
controlled
clock
automatically
synchronizes
itself
during
the
night
(1:00,
3:00, 6:00,
9:00).
This
increases
the
chance
for
an
undisturbed
reception
of
time
and
accurate
time
even
in
locations
where
reception
is
a
problem.
4.1.2
Settings
The
TIME-ON
81
has
a
number
of
setting
options.
For
example
time
and
date,
which
need
only
be
set
if
there
is
no
signal
reception,
but
there
are
also
other
setting
options
which
allow
you
to
adjust
the
clock
to
your
personal
needs.
-
Manual
setting
of
the
time
and
other
options
Press
and
hold
the
SET
button
for
3
seconds.
In
the
display
the
element
to
be
set
will
start
blinking.
With
the
knob
you
can
continue
to
conduct
a
setting
as
long
as
the
element
is
blinking!
!
Good
to
know
The
knob
function
is
a
very easy
way
to
conduct
settings.
You
can
turn
the
knob
in
both
directions.
When
adjusting
the
values
turning
quickly
will
lead
to
changes
in
bigger
steps
and
turning
slowly
will,
with
each
“click”
you
feel,
accordingly
cause
the
number
to
change
either
to
a
higher
or
lower
number
depending
on
which
direction
you
turn!
!
Good
to
know
The
light
button
can
be
operated
while
setting
and
the
background
illumination
remains
activated
as
long
as
you
either
press
a
button
or
turn
the
knob
within
a
period
of
six
seconds.
This
makes
it
a
lot
easier
to
set
the
clock
in
dimmed
light
or
during
the
night!
Move
from
setting
to
setting
simply
by
pressing
the
SET
button.
The
setting
procedure
is
as
follows:
-
Time
format:
24
hours
or
12
hours
(AM/PM)
display
-
Time
setting
-
Date
setting
(Day
--->
Month
--->
Year)
-
ZONE
(time
zone:
Area
-2
to
+2
hours
depending
on
the
current
Central
European
Time.
The
corresponding
number
of
hours
will
be
either
added
to
or
subtracted
from
the
received
time.
Previously
set
alarm
times
will
then
follow
this
“ZONE”
time)
-
Language
for
weekday
display.
You
may
choose
between
following
languages:
German
(GE),
French
(FR),
Italian
(IT),
Spanish
(SP),
Dutch
(DU),
Swedish
(SW),
Danish
(DA)
and
English
(EN),
10
-
Resetting
the
measuring
unit
for
temperature
(°C<-->°F).
Please
note:
The
temperature
will
blink
in
the
bottom
display
window!
The
setting
procedure
can
not
be
directly
interrupted.
Please
go
through
the
entire
selection
of
settings
with
the
SET
button
until
after
the
temperature
unit,
the
day
time
with
running
seconds
appears
again.
!
Good
to
know
If
during
the
setting
mode
for
one
minute
no
button
is
pressed,
the
TIME-ON
81
will
automatically
jump
back
to
the
normal
day
time.
Settings
made
up
to
this
point
will
be
stored.
!
Good
to
know
With
the
ZONE
setting
you
can
use
the
TIME-ON
81
as
a
radio
controlled
alarm
clock
almost
everywhere
in
Europe.
Here
are
a
few
examples
of
countries
where
the
ZONE
should
be
set
(all
other
West
European
countries
are
ZONE
=
0):
-2
hours:
Greenland,
Azores
-1
hour:
Great
Britain,
Ireland,
Portugal,
Iceland,
Canary
Islands
+l
hour:
Greece,
Finland,
Baltic
States,
Bulgaria,
Cyprus,
Israel
+2
hours:
Russia
(Moscow,
St.
Petersburg)
4.1.3
Display
options
In
the
normal
day
time
display
you
can
show
following
information
for
5
seconds
by
pressing
the
SET
button:
-
Date
(D-M-Y)
is
SET
must
be
pressed
within
5
seconds.....
-
Date
with
weekday
(D-M-W)
After
5
seconds
the
display
will
automatically
return
to
the
day
time
display.
This
ensures
that
you
always
have
the
correct
time
at
just
a
glance.
4.2
ALARM
FUNCTION
AND
P-NAP
=
g
In
the
middle
information
display
the
alarm
time
(hh:mm)
or
the
P-NAP
time
(hh:mm)
is
shown.
The
active/inactive
status
is
always
indicated
for
both
alarm
clocks.
4.2.1
Wecker
("ALARM")
Press
the
ALARM
SET
button
until
the
bell
appears
on
the
display.
(anann
—
Œo
The
alarm
time
which
now
appears
on
the
display
can
be
changed
as
follows:
1)
Alarm
on/off
(@)
With
this
button
you
turn
the
alarm
on
and/or
off.
ame
<>
amee
2)
Set
alarm
time
Press
and
hold
the
ALARM
SET
button
for
approx.
3
seconds
until
the
alarm
time
starts
blinking.
You
can
now
change
the
alarm
time
with
the
knob.
As
soon
as
you
operate
the
knob
the
alarm
is
activated.
am
—
aqme
As
soon
as
you
have
set
the
alarm
time
as
desired
you
can
complete
the
setting
in
one
of
the
following
ways
and
the
alarm
time
will
be
indicated
in
the
middle
information
window
without
blinking:
-
Press
the
SNOOZE/LIGHT
button
(for
example
by
placing
the
TIME-ON
81
back
on
the
nightstand)
-
Press
the
ALARM
SET
button
-
Do
not
press
any
buttons
or
operate
the
knob
for
1
minute
The
alarm
will
sound
at
the
alarm
time
you
have
set.
The
alarm
begins
gentle
and
increases
in
steps
becoming
louder
and
faster.
The
total
alarm
period
is
2
minutes.
The
LCD
illumination
is
activated
during
the
first
seconds
of
the
alarm
then
the
light
will
blink
for
the
duration
of
the
alarm
until
it
is
shut
off.
3)
Stop
alarm.
A
sounding
alarm
can
be
interrupted
in
three
ways
-
During
the
sounding
of
the
alarm:
Press
the
SNOOZE
button
to
start
the
snooze
cycle
(9
minutes).
After
this
time
the
alarm
will
sound
again.
You
can
endlessly
repeat
the
SNOOZE
cycle.
The
@)
symbol
blinks
during
the
9
minutes
snooze
cycles.
-
If
the
SNOOZE
button
is
not
pressed
during
the
2
minutes
the
alarm
will
automatically
switch
off
until
the
next
morning
(=
24H
OFF)
-
During
the
alarm
sounding
or
during
the
snooze
cycle
(=blinking
@)
)
press
the
button,
After
pressing
once
the
alarm
is
interrupted
until
the
next
morning
(=24H
OFF;
&)
stops
blinking).
If
you
press
the
button
a
second
time,
the
alarm
will
be
completely
deactivated
as
described
in
the
step
above.
This
means
it
will
not
sound
the
following
morning!
!
Good
to
know
It
is
possible
to
use
the
background
illumination
when
setting
the
alarm
function.
This
can
be
very
practical
in
dark
bedrooms.
Activate
the
background
illumination
before
beginning
with
the
setting
as
described
in
step
2
above.
If
you
continue
to
press
buttons
or
turn
the
knob
within
5
seconds
the
light
will
remain
on.
4.2.2
P-NAP
Function
!
Good
to
know
P-NAP
stands
for
"Power-Nap".
This
function
supports
you
when
taking
a
Power-Nap.
Power-Nap
is
an
accepted
and
by
renowned
universities
tested
“short
sleep
phase”.
It
has
been
discovered
that
persons
can
increase
their
performance
and
learning
capabilities
and
ideally
mentally
recover
by
taking
short
naps
of
approx.
15
minutes
before,
during
and
after
intense
and
several
hour
long
learning
and
work
phases.
More
on
this
subject
in
diverse
links
on
our
Website
www.irox.com
or
Www.powernap.ch.
Press
the
P-NAP
SET
button
until
the
bell
appears
on
the
display
auo
<>
EŒ
The
P-NAP
time
now
appearing
on
the
display
is
indicated
in
hours
and
minutes
(hh:mm).
The
time
you
have
set
will
begin
running
backwards
to
zero
after
the
start.
When
00:00
is
reached
an
alarm
will
sound
(for
2
minutes).
To
set
the
P-NAP
time,
proceed
as
follows:
1)
Start
the
P-NAP
mode
auo
<>
Œg
OFF
Time
running
->
Colon
in
display
blinks
(®)
With
this
button
you
start
the
P-NAP
or
stop
it
again.
2)
Set
P-NAP
time
The
pre-set
time
in
the
initial
setting
is
15
minutes
(00:15).
You
can
change
this
time
as
you
like
(00:00
to
23:59),
although
we
do
recommend
a
time
between
10-20
minutes.
Press
and
hold
the
P-NAP
SET
button
for
approx.
3
seconds
until
the
P-NAP
time
starts
blinking.
Now
you
can
use
the
knob
to
change
the
blinking
P-NAP
time
forwards
or
backwards.
With
the
first
turn
of
the
knob
the
P-NAP
function
is
“pre-activated”
and
the
symbol
appears:
ame
—
GŒ
As
soon
as
you
have
set
the
P-NAP
time
you
desire
you
can
complete
the
programming
in
one
of
the
following
manners.
The
P-NAP
time
will
then
appear
without
blinking
in
the
middle
information
window,
recognizable
by
the
blinking
colon
between
the
hours
and
minutes
and
will
begin
a
countdown
to
zero:
-
Activate
the
SNOOZE/LIGHT
button
(for
example
by
placing
the
TIME-ON
81
back
on
the
nightstand)
-
Press
the
P-NAP
SET
button
-
Do
not
press
any
buttons
or
operate
the
knob
for
1
minute
At
the
end
of
the
time
set
the
alarm
will
sound.
The
alarm
begins
gentle
and
increases
in
steps
becoming
louder
and
faster.
The
total
alarm
period
is
2
minutes.
3)
Stop
alarm
A
sounding
alarm
can
be
interrupted
in
three
ways
-
During
the
sounding
alarm:
Press
the
SNOOZE
button
to
start
the
snooze
cycle
(3
minutes
for
P-NAP!).
After
this
time
the
alarm
will
sound
again.
You
can
endlessly
repeat
the
snooze
cycle.
The
@)
symbol
will
blink
during
the
3
minute
snooze
cycles
-
If
the
SNOOZE
button
is
not
pressed
for
a
period
of
2
minutes
the
P-NAP
alarm
clock
will
automatically
switch
off.
-
During
the
alarm
sounding
or
during
the
snooze
cycle
with
the
blinking
@)
symbol
press
the
button
(or
any
one
of
the
side
buttons).
After
the
first
pressing
the
P-NAP
alarm
is
immediately
switched
off.
If
you
press
the
button
or
the
button
again
the
P-NAP
alarm
clock
will
be
reactivated
as
described
in
step
1
above.
4)
Operation
during
an
ongoing
P-NAP
countdown
As
soon
as
the
countdown
begins,
when
a
P-Nap
time
is
set
and
the
middle
light
is
blinking,
each
pressing
of
any
button
(except
the
knob)
causes
an
interruption
of
the
countdown.
In
this
case
the
P-NAP
time
blinks
and
can...
-
be
newly
set
by
using
the
knob
-
with
the
SNOOZE/LIGHT
or
the
P-NAP
SET
button
the
P-NAP
alarm
clock
can
continue
to
count
down
to
zero
or
the
newly
set
P-NAP
time
can
begin
with
its
countdown
!
Good
to
know
It
is
possible
to
use
the
background
illumination
when
setting
the
alarm
function.
This
can
be
very
practical
in
dark
rooms.
Activate
the
background
illumination
before
beginning
with
the
setting
as
described
in
step
2
above.
If
you
continue
to
press
buttons
or
turn
the
knob
within
5
seconds
the
light
will
remain
on.
4.3
TEMPERATURE
AND
HUMIDITY
Vinita
mi
mit
ell
ORY
The
room
temperature,
measured
in
°C
(or
°F)
and
the
relative
humidity,
measured
in
%
is
shown
in
the
bottom
information
window.
In
addition
a
comfort
zone
is
calculated
from
the
temperature
and
the
a)
humidity
and
also
displayed
(moist/WET,
comfort/COM,
dry/DRY,
or
"no
display"
in
the
event
that
humidity
is
ideal,
but
the
temperature
is
too
cold
or
too
warm).
At
the
most
one
icon
will
appear
corresponding
with
the
comfort
zone.
—
DRY
!
Good
to
know:
The
conditions
for the
“comfort
condition”
have been
compared
with
other
Irox
measuring
devices
and
specifically
suited
to
the
bedroom.
Relevant
measuring
information
for
the
comfort
condition
is:
=")
-
Temperature
between
19.0°C
and
21.9°C
(66.2°F
—
71.5°F)
-
Humidity
between
40%
and
65%
relative
humidity
—
DRY
B
_@
\
WET
|
-
The
relative
humidity
is
over
65%
(it
is
too
moist)
—
DRY
rae
\
WET
|
-
The
relative
humidity
is
under
40%
(it
is
too
dry)
—
DRY
)
@
WET
-
The
relative
humidity
is
between
40-65%,
but
the
temperature
is
too
sy
high
or
too
low.
Jf
The
current
measuring
and
comfort
zone
will
be
continuously
indicated
on
the
display.
Following
operations
can
be
conducted
in
this
function:
a)By
pressing
the
"MEMORY"
button
you
can
read
the
min/max
memory.
The
corresponding
MIN/MAX
value
will
be
indicated,
along
with
the
date
and
time
of
the
record
("time
stamp").
Each
pressing
of
the
button
will
lead
you
in
these
steps
to
the
next
display:
-
Minimum
(=lowest)
temperature
"MIN"
-
Maximum
(=highest)
temperature
"MAX"
-
Minimum
(=lowest)
rel.
humidity
"MIN"
19
-
Maximum
=
(highest)
rel.
humidity
"MAX"
All
values
shown
have
been
recorded
since
the
last
memory
reset.
!
Good
to
know
Each
value
will
be
displayed
for
4
seconds.
If
you
do
not
press
the
MEMORY
button
during
this
time,
the
display
will
automatically
return
to
the
normal
time
display
mode.
This
ensures
that
you
have
all
of
the
most
important
information
on
the
display
at
all
times,
for
example
the
current
time
when
the
alarm
sounds
in
the
morning,
and
it
eliminates
the
chance
of
getting
stuck
in
another
mode
by
accidentally
pressing
the
wrong
button.
b)Reset
the
MIN/MAX
memory
If
you
press
and
hold
the
MEMORY
button
for
4
seconds
all
MIN/MAX
values
will
be
reset
(during
this
procedure
there
will
not
be
a
button
tone
to
confirm
the
resetting)
c)Setting
the
temperature
measuring
unit
(°C
or
°F)
The
temperature
measuring
unit
can
be
switched
from
°C
to
°F.
This
procedure
is
done
by
manual
adjustment
(chapter
4.1.2)
and
is
described
there.
20
5.
BATTERY
REPLACEMENT
BATTERY
REPLACEMENT
INDICATOR
5
The
batteries
function
approx.
1
year.
Depending
on
usage
and
batteries
used
this
may
vary
and
be
shorter
or
longer.
To
avoid
a
surprising
and
unpleasant
operating
interruption
a
battery
symbol
will
appear
above
the
alarm
display
as
soon
as
the
batteries
are
too
weak
and
need
to
be
replaced.
No
SÆ
:
Batteries
o.k.
"—Z@
active
:
Replace
batteries
as
soon
as
possible
E
blinking
:
Replace
batteries
immediately,
otherwise
the
alarm
clock
may
not
function
correctly.
To
replace
batteries
please
follow
guidelines
in
chapter
3
(Initial
operation).
Use
only
new
batteries
and
never
mix
new
with
old
batteries.
Please
remember,
used
batteries
do
not
belong
in
domestic
trash,
they
belong
in
specified
containers
at
collection
sites.
The
environment
will
be
thankful!
21
6.
CARE
INSTRUCTIONS
-
Do
not
expose
the
device
to
extreme
temperatures
or
direct
sunlight
over
longer
periods.
-
Avoid
blows
and
shocks
of
any
kind
to
the
device.
-
For
cleaning
use
a
dry
soft
cloth
that
you
have
moistened
with
water
and
a
mild
cleaning
agent.
Never
use
volatile
substances
such
as
benzene,
thinner,
cleansing
agents
in
spray
cans
etc.
-
When
the
device
is
not
being
used
store
it
in
a
dry
area
and
out
of
the
reach
of
small
children.
-
If
the
device
is
activated
under
extreme
coldness
it
may
occur
that
the
display
becomes
illegible.
As
soon
as
it
is
returned
to
a
warm
environment
the
device
will
function
normally.
-
Please
keep
the
user’s
manual
and
other
documents
delivered
with
the
device
stored
carefully
so
that
you
can
reference
them
at
a
later
point
if
necessary.
-
Please
use
only
new
batteries
and
never
mix
old
and
new
batteries.
-
Please
also
remember
that
old
batteries
should
not
be
disposed
of
with
household
waste
but
should
be
handed
in
at
the
designated
collection
centres.
-
Important:
With
all
Irox
appliances,
all
disposal
fees
in
Switzerland
(vRG;
advance
recycling
fee)
and
in
the
EU
(WEEE)
have
been
paid.
7.
SUPPORT
This
device
is
a
new
development
of
Irox
Development
Technology.
All
information
was
made
and
checked
by
means
of
a
functioning
instrument.
It
may
occur
that
adjustments
and
improvements
of
the
device
will
take
place
that
due
to
typographical
procedures
were
not
able
to
be
listed
in
this
manual.
Should
you
notice
deviations
which
make
it
difficult
for
you
to
operate
and
use
the
instrument
you
may
at
any
time
download
the
latest
manual
onto
your
PC
free
of
charge
at
www.irox.com
(please
refer
to
the
version
number
of
the
manual).
©
Irox
Development
Technology
22
8.
SPECIFICATIONS
Temperature
Measurement
Operating
range:
Temperature
resolution:
Accuracy
of
temperature
measurement:
Relative
Humidity
Measurement
Operating
range:
Humidity
resolution:
Accuracy
of
humidity
measurement:
Sensing
cycle
T/H:
Clock
Radio
controlled
clock
synchronization:
Quartz
clock
accuracy:
Power
Dimensions
/
Weight
-9.9°C
to
+60.0°C
(23.0°F
to
122.0°F)
0.1°C
(0.2°F)
+/-
1°C
in
the
range
of
+5°C
to
+40°C
+/-
2°C
outside
above
range
20%
to
90%
1%
+/-
5%
rel.
humidity
in
the
range
of
30%-80%
at
20°C
+/-
8%
outside
above
range
approx.
60
seconds
4
times
daily
(1:00
—
3:00
—
6:00
—
9:00)
+/-
30
seconds
/
month
4
pes
UM-3
or
“AA”
1.5V
batteries
90
x
108
x
93
mm
/
203g
(without
battery)
®
IROX,
TIME-ON
and
P-NAP
are
registered
trademarks
and
may
only
be
used
by
Trox.
CE
23
24
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