Technical Description; Inflation Instructions; Using The Boat - Gumotex RUBY Manual De Usuario

2. Technical Description

1. Side tube
2. Bottom
3. PUSH/PUSH valve which allows inflation/deflation, pressu-
re control and measurement by pressure gauge
4. Relief valve
5. Yellow "WARNING" label
6. Manufacturer's label
7. Bow deck
8. Flexible rope to hold luggage
9. Cushioned seat
10. Seat mount bracket
11. Bolt and plastic nut (see Detail A)
12. Safety rope tie-down
13. Safety rope
14. Anchor rope
15. Tube railing
16. Flexible rope with locks
17. D-ring holder
18. Paddle holder
19. Outboard mount transom
20. Transom holder
21. Blanket with flexible rope (Detail B)
22. Blanket mount (D-ring holder)
23. Battery fixing strap holder
ACCESSORIES SUPPLIED WITH THE BOAT
A 100-litre dry bag, a flexible strap to hold the folded boat,
user's manual with the warranty certificate, a foam sponge,
a repair set with glue, patches, a valve adaptor, 2 spare bolts
with plastic nuts to mount a seat or the transom.

3. Inflation Instructions

Unfold the boat. Use bolts and plastic nuts to mount the seats
(9) – see Detail A. Use 4 longer bolts and plastic nuts to mount
the outboard mount transom (19) to the transom holders (20).
Now attach the blanket with flexible rope (21) to the blanket
mount (22) – see Detail B.
Inflate the air chambers in sequence: bottom (1) and then the
side chambers (2). Use a foot-pump or piston pump with valve
adaptor to inflate the boat – see Figure 2b (the adaptor is inclu-
ded in the repair set). Check the condition of the valves before
inflating. Set the valves to the OFF position. Valve handling
- see Fig. 2. Inflate the air chambers to the stipulated service
pressure. Use a pressure gauge with a corresponding adaptor
(optional equipment) for measuring the correct operating pre-
ssure - refer to Fig. 2a.
Valve installation tool – see Fig. 2c – is optional equipment.
Luggage store compartment under under the bow deck: se-
cure all luggage against loss with flexible rope with locks (16)
– see Detail C.
Mount the outboard to the transom only after the boat has in-
flated completely. Make sure the blanket with flexible rope is
not caught between the outboard motor body and the transom
during installation – see Detail D. Fasten the battery for the out-
board engine to the bottom by running the compression strap
(to hold the folded boat) through the holders (23) – see Detail F.
ATTENTION
The maximum operational pressure in the air chambers
is 0.02 MPa. If the ambient temperature increases (e. g.
owing to sunlight), the pressure in the air chambers of
the boat can rise rapidly. We recommend releasing some
air from all air chambers of the boat after pulling it out of
the water. Possible destruction of the air chambers will
thus be prevented.
However, do not forget to continuously monitor the air
pressure in the chambers afterwards, too.
ATTENTION
When using the boat, always seal the valves with their
valve caps. This will keep dirt out of the valves. Dirt can-
cause leaky valve seals.

4. Using the Boat

RUBY is a universal, three-seat boat with an open transom
for a multitude of purposes (pleasure cruising, fishing, etc.).
Whenever the boat is used on waterways, Waterway Traffi c
Rules have to be observed. Operation of
the RUBY infl atable boat does not require any licence provi-
ded that the people who operate the boat know the techniques
of small boat operation within the scope necessary for its ope-
ration, as well as the valid navigation rules of the particular
country. The design of the boat permits it to be operated in
standing and slow watercourse of difficulty grades up to WW2.
The vessel may be propelled by long canoe paddles or an out-
board engine with a maximum power of 2,6 kW. While riding,
all persons must be seated in their designated positions and
must be wearing life jackets. If water becomes present inside
the boat, remove it by pulling the blanket with flexible rope (21)
beneath the boat bottom level – see Detail E.
ATTENTION
Prior to every use of the boat, check whether it is nece-
ssary to observe any special regulations, restrictions or
rules connected with the river, surface of water or area in
which you aim to operate.
The boat is not designed to be towed behind motorboats,
nor may it be towed otherwise, dragged or in any way
stressed unusually. Sharp edged and pointed items ca-
rried in the boat must be safely wrapped.
Place all precious items into a waterproof container and
fasten it to the boat.
Over time, sunlight adversely affects the rubber coating
of the boat; therefore, it is advisable to store the boat in
shade each time after use.
CAUTION
•
On large surfaces of water (seas, lakes) pay attention
to water currents and off-shore breezes. Currents and
breezes may make it impossible to return to shore.
•
The inflatable boat should not be used in challen-
ging conditions, such as in reduced visibility (night,
fog, rain).
•
It is necessary to sufficiently practise abandoning
an overturned boat on calm waters in advance.
Specifications of the WW 2 difficulty grade - moderately
difficult:
•
Irregular waves and riffles, medium rapids, small whirls and
eddies, low vertical drops, small rapids in watercourse with
heavy meandering or poor visibility
•
Regular flow and low, regular waves, small rapids, simple
obstacles, frequent meanders and fast current of water.
Subjective requirements for WW 2 white-water kayaking:
•
Knowledge of all basic forward and backward strokes, stee-
ring and command of the boat. Ability to evaluate the diffi-
culty of the stream and level height. Knowledge of simple
rescue. Physical fitness for longer trips, swimming.
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