Uwatec Z1 Bedienungsanleitung
User Manual
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•The manually initiated dive mode is compliant with the European standard
EN13319.
Welcome to the SCUBAPRO Z1 and thank you for purchasing the Z1. You
are now the owner of an extraordinary partner for your dives. This manual
provides you easy access to Z1’s key features and functions.
•Please fully charge and use
• Please check the battery before using the computer for the first time.
Ref. Check the battery power level• • • P.13
• The Z1 does not conform to 100m diver watches stated in ISO6425 and
JISB7023.
•Authentication standard
R&TTE
EN 60950-1
EN 300 328
EN 301 489-1
EN 301 489-17
EN 62479
FCC FCC Part 15
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1.Z1 USER MANUAL
Whenever you go diving we recommend that you always have access to
this manual as understanding and using the functions of the Z1 ensures
safe and enjoyable diving.
This is a dive computer to support no decompression diving safely. The
solar panel generates electric power to run the Z1. The Z1 has multi-
functions as a watch, alarm, timer, stopwatch, directional compass and
angle, world time watch in the Watch Mode, and surface interval time
and desaturation time (DESAT time) in surface interval. In the Dive Mode,
information of water depth, water temperature, dive time, ascent speed
and decompression are provided.
The Z1 is compatible with a mixture of four different Nitrox gases.
Comprehensive accelerated decompression is possible because each
fraction of oxygen (O2%) can be set from 21% to 100% in 1% increments.
The calculation model we use for the decompression program of the Z1
is based on the decompression theory of Dr. A. A. Buhlmann - Buhlmann
ZHL16C Algorithm.
Before use you to need understand all warnings and cautions of the Z1
written in this Instruction Manual. To avoid any serious accidents, please
make sure to read and fully understand the Z1. If you have any questions,
please ask the shop where you purchased the Z1.
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2.Features of the Z1
Up to 4 types of gas can be set and switched.
The Z1 has the following functions.
• Solar power to charge battery
Generates electricity from the sun and other light sources.
• Directional bearing
You can check the direction and current position of selected target.
• Alarm setting (in watch mode function)
When the set time arrives, the Z1 will issue an alarm sound.
• Can be used as a stopwatch
You can measure elapsed time.
• Can be used as a timer (in watch mode function)
The Z1 counts set time.
The Z1 will inform you with time-up and notice sound when the scheduled
time arrives.
• You can see the world time (in watch mode function)
You can display the time of 48 cities in the world.
• You can communicate using Bluetooth SMART (Communication function)
Log / profile data transmission is possible.
• You can switch Gases
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3.Safety Precautions
On the display images in this manual and also on the product we use
various marks to advise on operating the product safely and correctly, to
prevent harm or damage to you and other people. The display and meaning
are as follows.
If you ignore this indication and handle the product incorrectly, it indicates
there is a risk of death or serious injury.
Ignoring this indication and handling the product incorrectly indicates
there is a risk of death or serious injury.
Ignoring this indication and handling the product incorrectly indicates
situations that can cause injury to a person or situations that may cause
physical damage.
DANGER
WARNING
CAUTION
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When you notice abnormal conditions on the Z1, stop using it immediately
and contact the shop where you purchased the Z1.
Make sure to completely understand, How to use, Warnings, and Cautions
of the Z1 in this Instruction Manual before use. Confirm that you under-
stand how to use the Z1 in closed water in a pool before using in open
water.
When using the Z1 in scuba diving, you need to first take a dive training
course both in learning rules and practical skills, and obtain a Certification
card issued by internationally acknowledged dive training organizations.
(You can use the Z1 in the training under the guidance of instructors of
such organizations)
Before using the Z1 in Nitrox (EANx) dive, you need to take and complete a
Nitrox (EANx) dive training course. Otherwise, do not use the Z1 in Nitrox
(EANx) dive.
Ref. EANx:Enriched Air Nitrox (commonly called Nitrox)
Mixed gas with higher O2% than normal compressed air (O2is 21%)
If “Decompression stop violation” warning and/or “Out of measurement
range” warning are displayed, cancel dive immediately and pay attention
to changes to your physical condition.
If the Z1 fails at any time during the dive, the dive must be terminated
and appropriate surfacing procedures (including slow ascent and a 3 to 5
minute safety stop at 5 meters / 15 feet) should be initiated immediately.
DANGER
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• If the secondary battery is removed from the Z1, be careful that small
children do not swallow it. Put the battery out of reach of children. If
swallowed, contact a doctor at once.
• Check the battery power level is “H” before diving. If the power level gets
low and a warning is displayed while diving, safely exit as soon as possible
and recharge the Z1.
* Even if this warning is displayed during a dive, there is sufficient power
for the remaining dive. Deal with the situation calmly and without panic.
Ref. Low Power Alarm•••P.15
• Follow the displayed warnings and messages for cautions on the Z1 at
once.
• When using the Z1, also use other devices as another dive computer,
divers' watch, and/or depth indicator together as a backup device.
• The Z1 is to be used for recreational diving only. Do not use the Z1 for any
other diving.
• Never lend or share the Z1 with anyone else if residual nitrogen still
exists in the body after using the Z1.
• Make sure to set O2% in every dive. It is extremely dangerous if the O2 %
in tank and the Z1 don’t match.
• Dot not disassemble, repair, modify, exchange the secondary battery or
conduct pressure chamber test on the Z1 by yourself. This is extremely
dangerous and may causes malfunction. Please see authorized center for
any maintenance.
• The Z1 is designed for dives with compressed air (21% 02) and Nitrox
(22% to 100% 02). The Z1 cannot be used with any other mixed gas.
• Each diver should be responsible for planning and conducting safe dives
in accordance to each diver’s condition.
• Please practice safe diving, do not exceed the displayed data in the
Z1. The Z1 cannot prevent you from developing decompression illness
completely.
• The Z1 does not measure, display and control the air pressure in the tank.
Use a residual air pressure indicator to check and monitor tank pressure
by yourself.
WARNING
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• Since the metal part of the main body and band may rust from dirt and
contaminate the cuffs of clothing, please keep the Z1 clean at all times.
Especially after immersion in seawater, wash thoroughly with fresh water
to avoid any corrosive build up.
• Since the main body and the band are in direct contact with the skin,
there is a risk of causing a rash, depending on how the Z1 is maintained
and the conditions during use.
1. Allergy to metal and resin
2. Dirt, rust, sweat etc. of the main body of the product and the band
3. Physical condition etc.
·
Tightening the band makes it easier to sweat and makes the path of air
worse, so it becomes easier to get a rash. For everyday use, please use it
with a loose fit.
·
In the unlikely event that abnormality occurs, discontinue use and consult
a doctor.
• Please ensure the contents of log data etc are stored and saved
separately from this product by keeping written log or other means. A
malfunction of this product, repair or battery exhaustion may cause
stored contents to disappear.
• To prevent unexpected injuries and allergic rashes, please be careful to
remove this product at bedtime.
• When you hold or touch an infant, please remove this product to prevent
rashes caused by allergies or other medical conditions.
• When the product protection sticker is affixed to the main unit (including
the back cover) or the band, please be sure to peel off before use. If you
use it without peeling off the seal, dirt may adhere to the gap between
"main body and band" and "seal", which may cause rust and skin irrita-
tion.
• If while wearing the Z1, the auto light operating condition is on or acti-
vated while driving a car etc, please stop it as it may hinder driving and be
dangerous.
CAUTION
• Danger of explosion if battery is incorrectly replaced. Battery must be
replaced with the same or equivalent type - see authorized service center.
• Do not expose to excessive heat such as sunshine, fire or the like.
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TABLE OF CONTENTS
1. Introduction•••••••••••••••••••••••••••••••••••••••••••••••••••••• 3
2. Features of the Z1•••••••••••••••••••••••••••••••••••••••••••••• 4
3. Safety Precautions•••••••••••••••••••••••••••••••••••••••••••• 5
4. Things To Check Before Using the Z1••••••••••••••••••• 13
4-1. Check the battery power level.••••••••••••••••••••••••••••••••••••••••• 13
4-2. Charged with light (solar charge) •••••••••••••••••••••••••••••••••••• 13
4-3. How to charge •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 13
4-4. Insufficient Charge or out of Charge•••••••••••••••••••••••••••••••• 14
4-5. Charging Times •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 15
4-6. Low Power Alarm•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 15
4-7. Power Saving•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 16
5. Mode Reference Guide ••••••••••••••••••••••••••••••••••••••• 17
5-1. Mode Functions•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 17
5-2. Button Operation and Switching Mode •••••••••••••••••••••••••••• 18
6. How to Make Various Settings •••••••••••••••••••••••••••• 20
6-1. To Configure Home City and Daylight Saving Time Settings •• 22
6-2. Select 12 Hour System or 24 Hour System•••••••••••••••••••••• 24
6-3. Configuring Current Time and Date Settings••••••••••••••••••• 25
6-4. Set / Cancel Button Operation Sound •••••••••••••••••••••••••••••• 26
6-5. Switch on Backlight Time••••••••••••••••••••••••••••••••••••••••••••••••• 27
6-6. Set / Cancel Power Saving (Power Saving Function) ••••••• 28
6-7. Setting Unit of Use (UNIT) •••••••••••••••••••••••••••••••••••••••••••••••• 29
6-8. Setting of MMDD / DDMM Display •••••••••••••••••••••••••••••••••••• 30
6-9. Main Display Setting of Dive Mode••••••••••••••••••••••••••••••••••• 31
6-10. Set / Cancel Auto Light •••••••••••••••••••••••••••••••••••••••••••••••••• 32
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7. Watch Mode / Surface Mode(TIME) ••••••••••••••••••••• 33
7-1. Displayed Contents of Surface Mode••••••••••••••••••••••••••••••• 34
8. Dive Mode (DIVE) ••••••••••••••••••••••••••••••••••••••••••••••• 35
8-1. How to Switch the Mode to Dive Mode ••••••••••••••••••••••••••••• 35
8-2. No Decompression Mode ••••••••••••••••••••••••••••••••••••••••••••••••• 36
8-3. Safety Stop •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 37
8-4. Decompression Dive •••••••••••••••••••••••••••••••••••••••••••••••••••••••• 38
8-5. Warnings in Dive••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 39
8-6. Gas O2% Confirmation / Gas Switch •••••••••••••••••••••••••••••••• 42
9. Log Mode (LOG)•••••••••••••••••••••••••••••••••••••••••••••••••• 43
9-1. Confirm the Dive History •••••••••••••••••••••••••••••••••••••••••••••••••• 43
9-2. Correction Function of Dive Number in Dive History•••••••• 44
9-3. Check the Dive Log••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 44
9-4. Warnings Recorded in the Log ••••••••••••••••••••••••••••••••••••••••• 48
9-5. Setting the Dive Profile Sampling Rate•••••••••••••••••••••••••••• 48
9-6. Oxygen Uptake/ppO2Profile Saving Setting •••••••••••••••••••• 49
9-7. Check the Dive Profile••••••••••••••••••••••••••••••••••••••••••••••••••••••• 49
10. Plan Mode(PLAN)••••••••••••••••••••••••••••••••••••••••••••• 52
10-1. O2% Setting•••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 52
10-2. Enriched Air Nitrox(EANx) Diving ••••••••••••••••••••••••••••••••••• 53
10-3. Default Function of O2%••••••••••••••••••••••••••••••••••••••••••••••••• 53
10-4. Set Safety Factor ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 54
10-5. Depth Interval Alarm setting•••••••••••••••••••••••••••••••••••••••••• 55
10-6. Maximum Water Depth Warning Settings•••••••••••••••••••••• 56
10-7. Plan Diving ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 57
10-8. Display the Oxygen Toxicity Unit(OTU(UPTD)) ••••••••••••••• 57
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