LORUS RT3 Series Instruction Manual

NREVD53
■ C H A R A C T E R I S T I C S
CALIB ER OF TH REE HANDS WITH THREE EYES
( M I N U T E S , C H R O N O G R A P H & 2 4 - H O U R
INDICATOR)
1. Time: Indicated by the hour, minute and
second hands.
2. Date: Displayed in numerals.
3. Stopwatch: Measures up to 60 minutes in
one-second increments.
■ D I S P L AY A N D C R O W N / B U T T O N S
H o u r h a n d
S T O P WA T C H
m i n u t e h a n d
S e c o n d
h a n d
S T O P WA T C H
s e c o n d h a n d
C r o w n
a . N o r m a l p o s i t i o n : F r e e
b . F i r s t c l i c k
c . S e c o n d c l i c k
■ S E T T I N G T H E T I M E A N D A D J U S T I N G
T H E S T O P WAT C H H A N D P O S I T I O N
• This watch is so designed that
1) time setting and
2) stopwatch hand position adjustment
are both made with the crown at the second
click position. Once the crown is pulled out
to the second click, be sure to make the
above adjustments at the same time.
1) Time setting
● Before setting the time, check that the
stopwatch measurement is stopped.
S e c o n d h a n d
H o u r h a n d
1. Pull out the crown to the second click when
the second hand is at the 12 o'clock position.
The second hand will stop on the spot.
2. Turn the crown to set the hour and minute
hands.
3. Push the crown back in to the normal position
in accordance with a time signal.
Notes:
1. Do not press any button when the crown is
at the second click position, as this will move
the STOPWATCH hands.
2. When the time is set, the 24-hour hand move
correspondingly with the hour and minute
hands.
3. When setting the hour hand, check that the
24-hour hand is correctly set.
4. When setting the minute hand, first advance
it 4 to 5 minutes ahead of the desired time
and then turn it back to the exact minute.
2) Stopwatch hand position adjustment
● Before setting the time, be sure to check that
the STOPWATCH hands are in the "0" position
when the stopwatch is reset. (To reset the
stopwatch, see the "STOPWATCH" section.)
* If either of the STOPWATCH hands is not at
the "0" position, reset them, following the
procedure below.
S T O P WA T C H
m i n u t e h a n d
S T O P WA T C H
s e c o n d h a n d
1. Pull out the crown to the second click.
2. Press Button A or B to reset the STOPWATCH
second and minute hands to the "0" position.
Button A: The hands move counterclockwise.
Button B: The hands move clockwise.
3. Pu s h t h e c row n b a c k i n to t h e n o r m a l
position.
■ S E T T I N G T H E DAT E
• It is necessary to adjust the date at the end
of February and 30-day months.
1. Pull out the crown to the first click.
2. Turn the crown clockwise until the desired
date appears.
3. Push the crown back in to the normal position.
Note: Do not set the date between 9:00 p.m.
a n d 1: 0 0 a.m., a s t he d a te ma y not
change properly. If it is necessary to set
the date during that period of time, first
change the time to any time outside of
this period, set the date, and then reset
to the correct time.
■ S T O P WAT C H
• The stopwatch can measure up to 60 minutes
in one-second increments.
• T he m ea s u red ti m e i s i nd i cated by t he
STOPWATCH hands that move independently
of the hour, minute and 24-hour hands.
• Before using the stopwatch, be sure to check
that the crown is set at the normal position
and that the STOPWATCH hands are reset to
the "0" position.
* If the STOPWATCH hands do not return to
the "0" position when the stopwatch is reset,
follow the procedure in the "STOPWATCH
HAND POSITION ADJUSTMENT" section.
S T O P WA T C H
m i n u t e h a n d
S T O P WA T C H
s e c o n d h a n d
Stopwatch operation
Standard measurement
A
S t a r t S t o p
Accumulated elapsed time measurement
A A
S t a r t S t o p
* Restart and stop of the stopwatch can
be repeated by pressing Button A.
Split time measurement
A B
S p l i t
S t a r t
* Measurement and release of split time
can be repeated by pressing Button B.
CAL. VD53 (RT3 SERIES)
60
24
45 15 18
HOUR.
30 12
60
: D a t e s e t t i n g
:T i m e s e t t i n g
A d j u s t i n g t h e s t o p w a t c h
h a n d p o s i t i o n
60
24
45 15 18
6
HOUR.
30 12
60
60
45 15
30
60
60
24
45 15 18
HOUR.
12
30
60
A
B
R e s e t
A
R e s t a r t
B
S p l i t
R e l e a s e
M i n u t e h a n d
A
a b c
C r o w n
6
2 4 - h o u r h a n d
B
D a t e
M i n u t e h a n d
A
B
D a t e
S t a r t/ S t o p/
A
R e s t a r t
6
B R e s e t
A
S t o p
A
S t o p R e s e t
11-2024
B
R e s e t
B