Apeks NS158000, Руководство пользователя, Страница: 4 / 96

Doc. 12-7969 Doc. 12-7969 r09 (9/22/22)
4
© Apeks (2022)
RISK ASSESSMENT:
The air integrated dive computer is intended to address the risk of breathing gas loss. This is accom-
plished by monitoring the level of remaining gas in the UBA (Underwater Breathing Apparatus) and
providing the diver with a continuous readout of the remaining gas supply, visual indication of a low gas
situation, and user set alarms.
page 20
Low Gas Visual Indication - To emphasize a low gas condition, the gas pressure reading will be displayed
in red any time pressures are equal or less than 50 bar (726 psi).
The digital pressure indicator also has several user defined alarms. Alarms are addressed in the user
manual.
pages 35-37 (items i, v; iv)
i. Audible & Vibration - feature allows the diver to set audible and vibration alarms to ON or OFF.
v. Tank Press - To emphasize a low gas condition, the Tank Pressure Alarm monitors the active gas. It al-
lows you to set an alarm to trigger at a designated tank pressure. The default setting is 50 BAR (800 PSI).
iv. DTR (Dive Time remaining) - can be set for a specific reserve of dive time remaining, dive time is cal-
culated based on gas time and no deco time.
• EC type examination conducted by SGS Fimko Oy, Takomotie 8 Helsinki, 00380 Finland Notified Body
No. 0598.
• HP gas pressure sensing components are in conformity with EN250:2014 - Respiratory equipment
- open-circuit self-contained compressed air diving apparatus - requirements, testing and marking –
clause 6.11.1 Pressure Indicator. EN 250:2014 is the standard describing certain minimum performance
requirements for SCUBA regulators to be used with air only sold in EU. EN250:2014 testing is performed
to a maximum depth of 50 M (165 FSW). A component of self-contained breathing apparatus as defined
by EN250:2014 is: Pressure Indicator, for use with air only. Products marked EN250 are intended for air
use only. Products marked O2 are intended for use with gases containing more than 22% oxygen and
must not be used for air.
• DSX accessories (oxygen analyzer, chargers; etc.) are not EN250 or EN13949 (O2) certified unless other-
wise marked or stated.
• Depth and time measurements are in conformity with EN13319:2000 - Diving Accessories - depth gauges
and combined depth and time measuring devices
• The breathing air used must comply with EN 12021. EN 12021 is a standard that specifies the allow-
able contaminates and component gasses that make up breathing air. This is the equivalent of the USA
Compressed Gas Association’s Grade E air. Both standards allow very small amounts of contaminants
that are not harmful to breathe, but can cause a problem if present in systems using gases with a high
percentage of oxygen.
• Electronic instruments are in compliance with Directive 2004/108/EC Electromagnetic compatibility
(EMC) EN 61000 part 6-1: Generic Standards - immunity for residential, commercial and light-industrial
environments
• In accordance with EU regulation 2016/425 of 9 March 2016, may it be known that Apeks as manufacturer
of this product issues a Declaration of Conformity, available here www.apeksdiving.com.
• The manufacturer's date code can be found on the underside of the DSX in the format 00/00 (month/
year).
EUROPEAN UNION REGULATIONS:
!
CAUTION:
Transmitters and gas integrated dive computers marked EN 250 are certified for use with air only. Trans-
mitters and gas integrated dive computers marked EN 13949 are certified for use with Nitrox only.