CBM FT73 Bedienungsanleitung

CAL. FT73
RADIO CONTROLLED WATCH
INSTRUCTION MANUAL
WATCH & CLOCK OVERSEAS DIVISION
CBM Building, 5-68-10
Nakano, Nakano-ku, Tokyo, 164-0001, JAPAN
Tel: 81-3-5345-7860 / Fax: 81-3-5345-7861
TO-0521
SPECIFICATIONS
1) Function
Time calibration by reception
Latest reception result display
Time zone selection
DST(Daylight Saving Time) selection
2-second interval movement of second hand for low battery warning
2) Reception feature
Time calibration signal: DCF77 (77.5 kHz)
Type of Reception: Auto reception / Manual reception
Auto reception time: 3:00 am 4:00 am(maximum twice/day)
Required time for reception: about 1 minute to 13 minutes
3) Accuracy (without time calibration by reception)
Average ±20 second/month under normal circumstances
(5°C to 35°C / 41°F to 95°F)
4) Battery
Battery type: 1 lithium CR1620 type
Battery life: About 10 years (Customer's use based upon 2 minutes/day
for auto reception and 2 minutes/week for manual reception.)
* The battery is a monitor power cell that has been factory-installed. For this
reason it may wear out before the 10 years from the time of purchase are up.
5) Operation Temperature
–10°C to 60°C / 14°F to 140°F
ABOUT RADIO CONTROLLED WATCH
1) What's "radio controlled watch" ?
The radio controlled watch can receive the signal that is including
precise time information and calibrate the time of thier own watch.
2) Transmitter
Signal code: DCF77
Location: Mainflingen, Germany
(Located about 25 km south-east of Frankfurt)
Carrier Frequency: Standard frequency 77.5 kHz
Time information:
German legal time(Middle European Time or Middle European
Summer Time)
Transmission hours:
24-hour continuous service.(Short interruptions are possible,
because of thunderstorms,technical problems or servicing)
The indicated reception
area is for your reference
only.
Sometimes you cannot
receive signal even within
About1,500 km About1,500 km About1,500 km
the zone shown in the
figure.
Reception area is about 1,500 km
from transmitter.
FOR BETTER RECEPTION
* Please take care following matters in the case of reception.
1) Distance from transmitter
The closer from transmitter, the easier we can receive the signal.
2) Keep away from shield of wave
When there is metal cover and so on near watch, it is difficult to
receive the wave.
Please keep away from following place.
in buildings, cars, trains, air plains, back of mountains,
underground etc
3) Don't move the watch
Please put the watch and don't move it.
4) Keep away from noise
Please keep away from following things.
high-voltage cable, substation, airport, PC, TV, refrigerator, mobile
phone etc.
5) Direction of antenna in watch
It is best to face the 6H side of
OK
watch(antenna) to the direction
of transmitter.
6) Other factors
NG
Weather, Temperature, Landform
Anntena
Transmitter
[AUTO RECEPTION]
When the watch becomes 3:00 am, automatically start reception
everyday.
If 3:00 am reception is failed, attempt reception again at 4:00 am.
Please put the watch near window to receive signal easily.
NAMES OF PARTS AND THEIR FUNCTION
DST(Daylight Saving Time)
HOUR HAND MINUTE HAND
SELECTION(ON, OFF)
OK BUTTON
(push type)
BUTTON
(pull & push type)
RECEIVING
NG NOW
BUTTON
(push type)
SECOND HAND
RECEPTION
FAILURE
OPERATION
[TIME ZONE]
[BEFORE USING THIS WATCH]
0 = U.K.,PORTUGAL etc.
Please select TIME ZONE that you use this watch,
+1 = FRANCE,GERMANY,ITALY
according to [DST & TIME ZONE SELECTION]
SPAIN,POLAND etc.
before using this watch.
+2 = LITHUANIA,BELARUS
UKRAINE,ROMANIA etc.
[CHECK THE LATEST RECEPTION RESULT]
+3 = MOSCOW etc.
You can check the latest reception result as
following operation.
OK OK
max.1 min
Hands move back
to original time
NG NG
Following situation makes result "NG".
* The latest reception was failed or canceled.
Push
The latest reception
* button was pulled.
was successful.
When hands come back to time idication, hands move as
follows.
OK
1) In the case of more than 6 minute ahead
hands move until the hands catch up with time.
2) less than 6 minute ahead
NG
hands stop until time catch up with the hands.
3) behind
The latest reception
hands move until the hands catch up with time.
was failed.
[DST & TIME ZONE SELECTION]
Please select DST and Time zone as following operation.
DST SELECTION
Push Push
OK OK OK
NG NG NG
[DST ON]
Push
to switch DST
OK
NG
[DST OFF]
Push 5 sec
OK
OK
Hands move
to selected
time
NG
NG
DST & TIME ZONE
has been set
[MANUAL RECEPTION]
You can start reception now as following operation.
OK OK OK
NG NG NG
Push
Attempt to receive
3 sec
the wave now
OK
NG
* To cancel reception, please push button for 3 sec..
[MANUAL TIME ADJUSTMENT]
When the signal don't reach and you cannnot calibrate time by reception,
RECEPTION
please use manual time adjustment as following operation.
SUCCESSS
OK
OK
TIME ZONE
SELECTION
(0, +1, +2, +3)
NG
NG
DST & TIME ZONE
SET
[DST]
ON = SUMMER TIME
OFF = WINTER TIME
[CHECK AND RESET HANDS INITIAL POSITION]
It may happen that hands slip and change to incorrect position, because of hard shock, static electricity and after battery replacement and so on.
In this case, we cannot adjust to correct time, even we receive the wave, because hands initial position is not correct.
Please check and reset hands initial position as following operation.
Correct hands initial position is "12H00M00S".
* Please don't do following operation, when you don't have any problem.
1) In the case of correct position("12H00M00S")
TIME ZONE SELECTION No need to reset hands initial position.
OK OK
NG
NG
[TIME ZONE +1] [TIME ZONE 0]
Push
2) In the case of incorrect position( not "12H00M00S")
to switch TIME
Need to reset and adjust hands initial position.
ZONE
OK
OK
NG
NG
[TIME ZONE +2] [TIME ZONE +3]
* Initial setting is DST=OFF, TIME
ZONE=+1.
* If you don't push any button for more
than 10 sec, the watch doesn't renew
DST & TIME ZONE and hands move
back to original time.
* DST will be calibrated to infromation
of received signal every reception.
TROUBLE SHOOTING
1) Time indication is not correct
OK * Reception was successful? ➔ please see [CHECK THE LATEST RECEPTION] and [MANUAL RECEPTION]
1 min-13 min Hands move
* Time zone setting is correct? ➔ Please see [DST & TIME ZONE SELECTION]
to calibrated
* DST setting is correct? ➔ Please see [DST & TIME ZONE SELECTION]
time
* Hands initial position is correct? ➔ Please see [CHECK AND RESET HANDS INITIAL POSITION]
NG
2) Hands don't move
Reception is successful.
* Did you push back button
* It may be in progress of reception? ➔ Please wait for another 10 minutes.
* Battery is worn out? ➔ Please change to new battery.
OK
Hands move
3) Hands stopped at incorrect position, when you check the latest reception result.
back to
* Hands initial position is correct? ➔ Please see [CHECK AND RESET HANDS INITIAL POSITION]
original time
NG
4) Hands move with 2 second interval movement.
* Battery will be worn out in about 2 months. ➔ Please change to new battery.
Reception is failed.
1 sec advance
OK
OK
Pull
NG
NG
Push
Hands stop Hands move 1step
or
OK OK
Push
NG NG
3 sec
Hands keep on moving fast
fast advance
* The hands move only clockwise.
Push
OK OK OK
Pull
NG NG NG
Hands stop
OK OK
Push back
Hands move back
to original time
NG NG
OK OK OK
Push
+
2 sec
NG NG NG
reset initial position No change
(DST&TIME ZONE setting is also reset)
OK OK
Push back
NG NG
Hands start with 1 sec
movement from 12H00M00S.
? ➔ Please push back button
.
Stop the hands
at adjusted time
OK
OK OK
Push
NG back
NG NG
OK OK OK
Push
NG NG NG
Hands stop Hands start 1 sec movement
from adjusted time
5 sec
Hands stop at their
initial position
max.9 min
Please set the time zone
and start manual reception
Stop the hands
at "12H00M00S"
Move hands to "12H00M00S" OK
using in same way as
MANUAL TIME
ADJUSTMENT. (1step and
fast advance)
NG
* The hands move only clockwise.
Please set the time zone
and start manual reception