AKUANA Opah DS User manual

User Manual
Opah DS Heated Vest

SPECIFICATION:
• Made of 85% neoprene
5% nylon
5% spandex
5% of polyurethane.
• Far infrared radiation (FIR) heating source.
• Maximum 30w of heating power.
• Three levels of heating power selction.
• Thermal protection temperature is 42°C/108°F.
• Run time: OPB-03 --- 3.5~5 hours heating.
• None-contact temperature controller.
• Depth rating: 100m/330ft
THANKS FOR CHOOSING US
Thank you for choosing AKUANA Opah DS Heated Vest.
An external battery canister and AKUANA E/O cord can
be operated in 100 meters depth. Vest can be controlled
remotely under your drysuit. Two types of vavles as
option for passage of power cord to fulll your demands
and t perfectly for your drysuit.
WHAT’S IN THE BOX:
• Vest x 1
• Battery canister (battery included) x 1
• Passage vavle set for power cord x 1
• Charger x 1
• Wrist band controller x 1
• Extension cord x 2

ASSEMBLY:
Extention cords
Accessories. User can use them based on the demands.
Connectors of the vest
Hole on the drysuit
Passage vavle
SI TECH 6852 vavle ports
Outer diameter: 70mm
Inter diameter: 33mm
Specic glue is needed for installation
After alter the cord angle as demand, screw the cap on.
Please following the instrutions shown
in the graphic to assemble the products.
• Independent passage valve
• SI TECH integrated passage valve
(combine of ination of gas and
passage for power cords)
Please check details on SI TECH website
or scan the barcode below.

Attention: DO NOT OVER
TIGHT THE VALVE!
MOUNTING
1. Hold , tight clockwise. Ensure a tight tting.
2. Adjust the cord angle properly inside the suit.
3. Screw on .

OPERATION INSTRUCTIONS:
Turn on/o the heating function
• Once the battery is connected, the receiver will vibrate for
1 second. The LED indicator in the receiver will light up.
Please check table (1) for detailed information.
• Place the wrist band controller over the receiver as shwon
in drawing (3) for 1.5 seconds to turn on the heating funci-
ton. After turing the device on, the heating function will
automatically start with LOW heat function.
• To switch betwen LOW, MEDIUM, and HIGH heat
function. Simply place the wrist band controller over the
receiver for 0.3s. The vibration and LED indication will
response if the switching succeed. Please check table (1)
for detailed information.
• To turn o the device, place the wirst band controller over
the receiver for 1.5s. If the turn o action is complete, the
receiver will vibrate for 1.3 seconds, and the white LED
indicator will start to ash.
• The reciver has a touch-success respond. It is a very short
break. As long as you can feel the short vibration, it means
the wrist band controller and receiver are in sensible
range.
Heat Levels
Low: 18W of heating power
Medium: 24W of heating power
High: 30W of heating power
The user can select each heating level according to the
surrouding environment and his/her own favor.

Table (1)
Drawing (3)
Battery connected
Low Heat
Medium Heat
High Heat
Standby
Vibration
indication
LED
indication
White ashing
Green
Blue
Red
White ashing
Battery Low: Red ashing
Receiver
Wrist Band Controller

Red — Charging
Green — Charge complete
Top View of Battery
Charging
Port
CHARGING:

WARNINGS AND IMPORTANT INSTRUCTIONS:
Thank you for choosing your AKUANA Heating Vest. To ensure
the best performance from your suit, please read the follow-
ing instructions.
• Use only in drysuit while diving.
• Always keep batteries out of the reach of children.
• Batteries are rechargeable. Always charge them only with the
charger provided.
• The battery can only be charged by the range of 100V-240V,
50/60Hz, AC current.
• If you are not using the suit with battery operated, please
remove the battery to avoid draining the battery.
• This product is hand wash ONLY. Before washing the prod-
uct, please remove the batteries.
• Protect the plug with supplied cover before washing.
• Do not disassemble or modify the product and the cable.
• Do not combine with other heating sources if they are not
compatible with the product.
• The cables need to be well stretched under your suit.
• Before each dive inspect thoroughly all electrical cords and
connections. If you notice any mechanical break or cut, do not
use the product for diving, as this might cause serious injury.
Once you notice any damage to the cables, contact service for
repair or replacement of the broken parts.
WASH AND MAINTENANCE:
• Hand wash ONLY.
• Hang dry ONLY.

IMPORTANT SAFETY INSTRUCTIONS:
Suit is supplied with the following products and only these
products should be used with the suit.
Lithium Battery Models: OPB-03
Main Charger Model XSG1263000
EMC
Suits are not suitable for people with Pacemakers. EMI may
aect pacing devices so we strongly recommend that you do
not use if you have one of these devices.
Thermal protection
Although the product is designed with thermal protection,
the user is also responsible for own thermal protection.
Isolation depends on the right wetsuit and thermal under-
wear selection. Lack of right thermal protection might cause
thermoregulatory disorders. The user must be aware of the
risks of hyperthermia and hypothermia.
Thermal isolation and depth
Thermal isolation is reduced due to hydrostatic pressure,
which is increasing with depth. The user must be aware that
thermal capacity of the product might be reduced.
Allergic reaction
Every synthetic material might cause allergic reactions. Before
using the product, please be aware of the potential risk
ofexperiencing allergy towards the materials used in the
construction of the product.
• Gold-plated PIN must be rinsed by fresh water after each
dive; otherwise, it may get rusted and cause poor connec-
tion problem.