Citizen Cyber Aqualand D700 User manual

D700/D706
INSTRUCTION MANUAL

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Unauthorized reproduction of any or all of this manual is strictly prohibited.
The contents of this manual are subject to change without notice.
The manufacturer is not responsible for any or all damages, lost profits or demands from a third party
resulting from use of this manual or products described therein.
• Windows 98, Windows Me and Windows 2000 are the registered trademarks of the Microsoft
Corporation, USA.
• The algorithm of this dive computer is licenced from the Defence and Civil Institute of
Environmental Medicine (DCIEM) of Canada.

English English English English English English
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English
First, cancel the low power mode.
This watch is initially in the low power mode (time display
or calendar display). Before using the watch, cancel the
low power mode using the procedure described below.
If the display is out, this indicates that the watch is
insufficiently charged. In this case, perform the following
procedure after sufficiently recharging the watch by
referring to the section on " Before Use" in this manual.
<Procedure>
When the low power mode is
canceled by simultaneously
pressing button (A) and button (D)
for at least two seconds, the
watch returns to the normal
display.
* Refer to the section on " Low
power mode (Temporally
function)" in this manual for
further information on the low
power mode.
(
C
)(
B
)
(
D
)(
A
)

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Introduction
Thank you for your purchase of the Citizen CYBER AQUALAND. Please read this manual
carefully before using your watch to ensure that it is used properly. Furthermore, make
sure to store this manual in a safe place for future reference as necessary.
CYBER AQUALAND is a diver's watch containing a built-in dive computer and provided
with its own depth gauge. The watch is able to automatically store various data (maximum
depth, dive time, etc.) generated during diving as well as diving profile data, and display
that data in the form of log data.
By installing AQUALAND GRAPH 2001 in your personal computer from the CD-ROM
provided with the watch, you can incorporate data stored in the watch in your PC using the
communication unit and infrared communication interface provided. You can enter text
into diving data that has been incorporated into your PC, generate graphs of diving data or
attach still pictures or animated image data all with a simple procedure, and then manage
this data collectively in the form of diving logs. Since these logs can be printed out or
converted into HTML documents, storage of diving records is both simple and convenient.
In addition, the use of CAPgm, which is installed simultaneous to installation of
AQUALAND GRAPH 2001, makes it possible to make various watch settings (including
travel time, alarm and timer settings) while also allowing different graphics to be displayed
on the watch for different days.
We hope that the use of CYBER AQUALAND will allow you to get even more enjoyment
out of your recreational diving activities.
* To users using a previous HYPER AQUALAND product (Model No. D20*):
• If you are using the DOS version or WINDOWS Ver. 1/Ver. 2 of AQUALAND GRAPH
(HYPER AQUALAND dedicated software), you can use existing diving data managed
with each version of AQUALAND GRAPH by importing that data to AQUALAND GRAPH
2001.
• HYPER AQUALAND data can also be received using AQUALAND GRAPH 2001
software. Please note, however, that the type of communication unit and connection
cable differ between CYBER AQUALAND and HYPER AQUALAND.
(Please refer to the AQUALAND GRAPH 2001 instruction manual contained on the CD-
ROM provided for further information regarding the procedures for importing and
receiving data.)

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Safety Precautions: Observe at All Times
The following provides an explanation of those matters that should be observed at all
times to prevent injury to the wearer or other persons as well as damage to property
before they occur.
The degree of injury or damage resulting from incorrect use while ignoring
the indicated matters is classified and explained using the following
markings.
WARNING This marking indicates matters for which there is the
risk of death or serious injury.
CAUTION This marking indicates matters for which there is the
risk of injury or property damage only.
The types of matters to be observed are classified and explained using the
following mark (the following indicates two examples of icons).
This mark indicates that caution or attention is required.
This mark indicates prohibited matters.
WARNING
Read this manual carefully and pay attention to all warnings. Make sure you fully
understand the use, displays and limitations of the watch. Neglecting to understand
and follow the instruction manual may cause errors to be made during diving that may
lead to serious injury or death.

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WARNING
• Diving is a potentially dangerous sport. When using this watch for diving,
make sure to have a correct understanding of this watch as described in
this manual and strictly adhere to the procedures for its operation. The
watch may not function properly if handled in a manner not described in
this manual.
• This watch should not be used as a primary instrument for diving.
• Diving while using this watch is limited to recreational diving (no
decompression diving) in salt water at a water temperature of +10°C to
+40°C (50°F to 104°F). This watch cannot be used for decompression
diving, saturation diving using helium gas, diving at high altitudes (300 m
(1000 ft) or more above sea level) or diving outside the above temperature
range. In addition, this watch can not be used for nitrox diving (diving using
a mixed gas of oxygen and nitrogen in which the oxygen concentration is
richer than air tanks used for ordinary diving).
• Although this watch provides data for decompression diving in cases of
emergency, never attempt to use this watch for decompression diving since
this is potentially dangerous.
In addition, the watch does not display depth correctly when used in water
other than salt water (specific gravity: 1.025).
• Even recreational diving can be dangerous. Users are requested to obtain
the proper scuba diving training from a qualified instructor, acquire the
necessary experience and skills for safe diving and completely master the
handling and operation of this watch before using this watch as an auxiliary
instrument for diving. Insufficient or improper training may cause errors to
be made during diving that may lead to serious injury or death.
• Sudden atmospheric fluctuations and changes in water temperature may
have an effect on the display and performance of the watch. Since this
watch is not intended to be used as a specialized instrument, and is only
intended to display information to serve as a reference for minimizing
decompression sickness and other dangers, it is not designed to guarantee
the safety of the user. Always make sure to use this watch in combination
with other instruments (such as a diving table, residual pressure gauge and
water depth gauge). Never use it as a primary instrument for diving.
• This watch is designed on the premise of being used only by one person.
Never lend to or share this watch with another person while resting on the
surface (while the surface mode is activated). In addition, do not use the
data displayed by the watch as diver data for persons other than the user.

WARNING
In order to ensure safe diving, dive while allowing an adequate margin of safety
relative to the displayed no-decompression limit time.
WARNING
Never dive in a manner that requires a decompression stop (decompression diving).
If decompression diving should happen to occur, immediately start to ascend while
observing an ascent rate of no more than 18 m (60 ft)/min. Make a decompression
stop while ascending in accordance with decompression stop instructions.
When making a decompression stop, never ascend to a depth less than the instructed
depth. In addition, since it is difficult to maintain a constant depth when there are high
waves and so forth, make decompression stops at depths a little deeper than the
instructed depth to prevent decompression sickness.
* A permanent error (ERROR) occurs when continuing to dive while ignoring decompression
stop instructions during the course of decompression diving, and the watch will not switch to
the dive mode for 24 hours after that time.
WARNING
Avoid traveling in an aircraft while the surface mode is activated. Traveling in an
aircraft without allowing sufficient time to rest after diving results in the risk of
decompression sickness. It is recommended to avoid traveling in an aircraft for at
least 24 hours after diving whenever possible even if the surface mode is no longer
displayed. There are no rules for completely preventing decompression sickness
caused by flying in an aircraft after diving.
CAUTION
Skin diving after scuba diving is not recommended. It is recommended to avoid skin
diving for at least two hours after scuba diving and not to exceed a depth of 5 m (15 ft).
Data Storage
• The various data recorded in the watch may be lost when subjected to incorrect use
or the effects of strong electricity and electrical noise as well as during a malfunction
and repair. Always make sure to keep a separate record of important data recorded
in the watch. Diving data in particular should be transferred to your PC or recorded
in a log book as quickly as possible.
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CONTENTS
Introduction ............................................................................................................. 4
Checking Accessories ...................................................................................... 10
Before Use.......................................................................................................... 11
1. Installing Batteries in Communication Unit ..................................................... 12
2. Charging the Watch........................................................................................ 12
Cautions Regarding Use During Diving .......................................................... 14
Features.............................................................................................................. 16
Names of Components ..................................................................................... 17
Display Mode (Functions)................................................................................. 18
Battery Charge Indicator and Continuous Usage Time ................................. 20
1. How to Read the Battery Charge Indicator..................................................... 20
2. Continuous Usage Time ................................................................................. 20
Switching the Mode........................................................................................... 21
Using the EL Light............................................................................................. 22
Using the Standard Mode ................................................................................. 23
1. Time Mode...................................................................................................... 23
A. Switching the Display ................................................................................. 23
B. Setting the Time and Date ......................................................................... 23
C. Daily Graphic ............................................................................................. 24
2. Travel Time Mode........................................................................................... 25
A. Switching the Display ................................................................................. 25
B. Setting the Travel Time .............................................................................. 25
C. Intercharging Locations Between Travel Time Mode and Time Mode....... 26
3. Destination Timer Mode.................................................................................. 26
A. Setting the Destination Timer..................................................................... 27
B. Destination Timer Measuring Procedure.................................................... 28
4. Alarm Mode .................................................................................................... 29
A. Alarm ON/OFF and Alarm Monitor............................................................. 29
B. Setting the Alarm........................................................................................ 29
5. Chronograph Mode......................................................................................... 30
A. Reading the Display ................................................................................... 30
B. Chronograph Timing Procedure................................................................. 30
6. Timer Mode..................................................................................................... 31
A. Setting the Timer........................................................................................ 31
B. Timer Measuring Procedure....................................................................... 32
7. System Monitor Mode..................................................................................... 33
A. Switching the Display ................................................................................. 33
B. Battery Charge Indicator ............................................................................ 33
C. Flash Memory Status Display .................................................................... 34
D. Garbage Collection Operating Procedure.................................................. 34
Locations Displayed by this Watch ................................................................. 35
Warning Functions ............................................................................................ 36
Diving Terms Used by this Watch.................................................................... 39

Using the Dive Plan Mode................................................................................. 41
1. Switching the Display...................................................................................... 41
2. Calling Up No-Decompression Limit Time...................................................... 41
3. Dive Alarm ...................................................................................................... 42
4. Setting the Dive Alarm .................................................................................... 42
5. Dive Alarm Monitor ......................................................................................... 42
Using the Scuba Log Mode and Skin Log Mode ............................................ 43
1. Calling Up Scuba Diving Log Data ................................................................. 43
2. Calling Up Skin Diving Log Data..................................................................... 44
3. Deleting Log Data........................................................................................... 44
Using the Dive Mode ......................................................................................... 45
1. Reading the Display during Depth Measurement........................................... 45
2. Depth Measurement ....................................................................................... 47
3. Dive Time Measurement................................................................................. 47
4. Water Temperature Measurement.................................................................. 47
5. No. of Dives Per Day and Recording Log Data .............................................. 47
6. Ending the Dive Mode .................................................................................... 48
Using the Surface Mode.................................................................................... 48
Low power mode (Temporally function) ......................................................... 49
1. Switching the Display...................................................................................... 49
2. Setting the Time and Date.............................................................................. 50
Data Communication Functions ...................................................................... 51
1. Communication Unit ....................................................................................... 51
2. Infrared Communication ................................................................................. 52
A. Communication Range............................................................................... 52
B. Infrared Communication Mode Operating Procedure ................................ 53
3. Data Communication with PC......................................................................... 54
4. Data Communication between Watches......................................................... 56
Accessory Software .......................................................................................... 57
1. Operating Environment................................................................................... 57
2. Installation....................................................................................................... 58
A. Installing the USB Driver ............................................................................ 58
B. Installing AQUALAND GRAPH 2001 (accessory software) ....................... 62
C. Startup and Ending AQUALAND GRAPH 2001 and CAPgm .................... 63
All Reset and Formatting Flash Memory......................................................... 64
1. All Reset ......................................................................................................... 64
2. Formatting Flash Memory............................................................................... 64
Troubleshooting ................................................................................................ 66
Handling Precautions (For the watch)............................................................. 68
Specifications .................................................................................................... 70
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Checking Accessories
After opening the package, first check that all of the following products and accessories
are present.
Size AA alkaline batteries - 4
Communication unit - 1
USB cable (1.5 m) - 1
(with ferrite core - 1)
User's Manual (this manual)
Carrying case
(For the communication unit)
* Please make sure to attach the enclosed
ferrite core to the USB cable before use.
ferrite core
CD-ROM - 1
Watch body - 1