Citizen Eco-Drive User manual

Model No.AS5＊
Cal.H486
CTZ-B8114 ⑥
CTZ-B8114 Cal.H486
INSTRUCTION MANUAL
表3表2
B8114⑥
中文（簡体字）
中文（繁体字）
ENGLISH
This product follows the provisions of EMC(2004/108/EC)
amended by the Directive 93/68/EEC
EMC EN61000-6-1:2007
EN61000-6-3:2007

Model No.AS5＊
Cal.H486
CTZ-B8114 ⑥
CTZ-B8114 Cal.H486
INSTRUCTION MANUAL
表3表2
B8114⑥
中文（簡体字）
中文（繁体字）
ENGLISH
This product follows the provisions of EMC(2004/108/EC)
amended by the Directive 93/68/EEC
EMC EN61000-6-1:2007
EN61000-6-3:2007

137
English
Repairs
All repairs performed on this watch, with the exception of repair of the band, are to
be performed at CITIZEN. This is because special technologies and equipment are
required to perform repairs, inspections and adjustments. Please make requests
for repairs to Citizen Service Center when having your watch repaired.

138
■ This radio wave watch receives standard time radio
signals broadcast in the People’s Republic of China in
order to adjust the time and date. ■
• Only standard time radio signals broadcast from in the People’s Republic of China
(BPC) are received.
• The radio wave watch has no effect on the human body or medical equipment.
■ Fully charge your watch before use by exposing it to
sufficient light. ■
The second hand will move at 2-second intervals when the watch is insufficiently
charged. Charge your watch as indicated in “Guide to Charging Time” on page 180.
• Charge the watch in direct sunlight for a whole day once a month.

139
NO: Reception status NO
Second hand
Hour hand
Crown for turning
the outer scale
Button (A)
Crown
Minute hand
Button (B)
H, M, L: Reception level/
reception status
RX: Reception standby
• This watch indicates the reception level and reception status with the short side of the second
hand.
• The illustrations shown in this manual may differ from the actual watch you have purchased.

140
1. Your Watch................................................................................................. 142
2. Operating the Crown................................................................................. 143
3. Before Use................................................................................................... 144
A. Check the Movement of the Second Hand.......................................... 144
B. Check the Reference Position............................................................... 146
4 . Functions List............................................................................................. 148
Radio Signal Reception
5. Reception .................................................................................................... 150
6. Poor Reception Areas ................................................................................ 153
7. Position of the Second Hand During Reception...................................... 154
8. Confirming Reception Status.................................................................... 155
9. Reception Area Standards ........................................................................ 156
Manually Setting the Time and the Date
10. Setting the Time ......................................................................................... 158
11. Setting the Calendar.................................................................................. 160
Table of Contents

141
Correcting the Time Difference ........................................................................... 164
12. Adjusting the Reference Position ............................................................. 166
Troubleshooting..................................................................................................... 168
Solar Power
13. Solar Power Function ................................................................................ 172
14. Characteristics of the Solar Powered Watch........................................... 174
A. Power Saving Function......................................................................... 176
B. Insufficient Charge Warning Function............................................... 178
C. Overcharging Prevention Function..................................................... 179
D. Guide to Charging Time....................................................................... 180
E. Handling Your Solar Powered Watch.................................................. 182
15. Using the Slide Rule Bezel......................................................................... 184
16. Precautions ................................................................................................. 196
17. Specifications.............................................................................................. 202

142
1.Your Watch
<Radio Signal Reception Function>
This watch automatically receives standard time radio signals broadcast from radio signal
transmitters in the People’s Republic of China (BPC), which contain information that
automatically adjusts the time and the date of your watch. (P. 150)
◎ Regular automatic reception: The watch will automatically receive the radio signals at 2
a.m. every day and adjust the time and date accordingly. If a signal cannot be received at 2
a.m., it will try again automatically at 4 a.m.
◎ On demand reception function: The radio signals can be received at the desired time to
adjust the time and date. * Not possible when the radio wave is interrupted.
<Eco-Drive Function>
This solar powered Eco-Drive watch is powered by photo energy converted into electrical
energy.
◎ Power saving function: If the watch face is not exposed to light for one week or longer,
the hands are stopped in order to restrict the power consumption of the watch. (P. 176)
<Overseas Use>
◎ Time difference correction function: A simple method is available for changing to the
local time if you are going to an area in a different time zone. (P . 164)

143
2. Operating the Crown
There are two models available for the crown: normal and screw lock.
<Operating the Screw Lock Crown>
• When the screw lock is
released, the crown pops
out a little and stops in
the normal position.
After finishing the
operation, lock the
crown again.
<Moving the Hands Continuously>
With the crown in position 1 or position 2, quickly and
continuously turn the crown clockwise or
counterclockwise by two clicks or more to make a
hand (hour, minute or second hand) move
continuously.
To stop the continuous movement of the hands, turn
the crown clockwise or counterclockwise by one click.
* Your fingertips will feel the crown click slightly.
• Turn the crown
counterclockwise.
Using the side of your finger, quickly
turn the crown by two or more clicks.
Turn
counterclockwise.

144
Check the
movement of
the second
hand.
Charge the watch
sufficiently by placing it in
direct sunlight as indicated
in “Guide to Charging
Time” on page 180.
The second hand is
moving at 2-second
intervals or is
stopped.
The second hand is
moving at 1-second
intervals.
3. Before Use
A. Check the Movement of the Second Hand
NO: Signal
reception failed
RX: Reception standby
Reception
level/reception
status
H : High
M : Middle
L : Low
Button (A)