ROCKSIDE VULCAIN V335 User manual

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USER GUIDE
ROCKSIDE INFLATABLE KAYAK
VULCAIN V335 / VS335 SUPERCHARGED
GRAND VOYAGER GV410 / GVS410 SUPERCHARGED
Version EN

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TABLE OF CONTENTS
1. General information 3
2. Usage 4
3. Technical specifications 4
4. Builder’s plate 5
5. Fin setup 6
6. Inflation 7
7. Seats setup 10
8. Drain system 11
9. Deflation 11
10. Folding 12
11. Storage 13
12. Repairs 13
13. Warranty 14

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1. GENERAL INFORMATION ON INFLATABLE CANOE-
KAYAK PRACTICE
This manual is designed to help you use your inflatable canoe kayak in the best and
safest conditions. It contains information about the boat. We recommend that you read
the user guide carefully and familiarize yourself with the product before using it.
Before launching your inflatable canoe or kayak, it is best to check the weather forecast
and make sure that the conditions suit the recommended use of your inflatable canoe or
kayak.
Please do not consider this manual as a maintenance or repair tool. In case of difficulty, it
is necessary to refer to the safety features of the boat to competent professionals. Also,
the manufacturer disclaims all responsibility for any modifications made to the product
that are not approved by the manufacturer.
Any canoe kayak can be damaged by misuse. Passenger safety can also be compromised.
Please always adjust your speed and the direction of the kayak according to your
environment.
While using your canoe kayak, it is strongly recommended that you wear buoyancy aids
(life jackets or buoyancy aids). In some countries, these tools may be mandatory (legal
requirement).
Please refer to the regulations in force in the country of use of the inflatable canoe kayak.
Congratulations on your purchase of a Rockside brand product. Rockside looks forward
to providing you with quality products. This one represents an investment: it deserves
all your attention and requires some care.
The purpose of this manual is to provide you with some tips on the use, care, and storage
of your kayak so that you can enjoy and use it safely. Please read carefully, especially the
sections framed and entitled "CAUTION" and "WARNING". For your safety, follow the
instructions and familiarize yourself with your inflatable product before using it.
CAUTION!
It is the responsibility of the product owner to ensure that all users read the manual
carefully and follow the safety instructions in it. Comply with local and national
regulations. Always wear an approved life jacket. Also observe the information on the
nameplate printed on the product.
CAUTION!
Warns of a hazard that, if not followed, may result in serious
injury.
WARNING!
Recalls safety precautions or warns against practices that
may result in injury or damage to the product.

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2. USAGE
BEWARE OF WINDS AND CURRENTS!
Be aware of local regulations and hazards related to this sport and water
activities.
Check with local authorities about your sailing area, tides and currents.
Don't make assumptions about your strength, stamina or skills.
Never underestimate the forces of nature.
Never exceed the permitted number of persons on board or the maximum load.
Avoid contact of the air bladders with sharp objects and corrosive liquids (e.g.
acid).
This product comes with a carrying bag. Keep it out of reach of children: danger
of suffocation!
3. TECHNICAL SPECIFICATIONS
Model
Weight
Max.
Load
capacity
Air pressure
of side tubes
Air pressure of
bottom floor
tube
V335
12.8 kg
200 kg
440 lbs
0.1 bar
1.45 psi
0.1 bar
1.45 psi
GV410
25.4 kg
250 kg
550 lbs
0.1 bar
1.45 psi
0.1 bar
1.45 psi
VS335
12.8 kg
200 kg
440 lbs
0.1 bar
1.45 psi
0.48 bar
7.00 psi
GVS410
16.8 kg
250 kg
550 lbs
0.1 bar
1.45 psi
0.48 bar
7.00 psi

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4. BUILDER’S PLATE
Air
compressor
forbidden
Max. air
pressure
Serial number
Max. load
capacity
Inflation
sequence
Number of
people

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5. FIN SETUP
Choose a smooth and clean surface to unfold your kayak.
The use of the fin is recommended for use in deep water (lake, sea...) where it keeps the
kayak in a straight line. It is not recommended to install the fin for a practice in shallow
water or river. The use of the fin in shallow water may cause the loss of the fin.
For its installation and dismantling do this while the kayak is deflated.
Step 1: Attach the first hook towards the front of
the kayak.
Step 2: Pull the fin back.
This can be difficult. To help you, try folding the
kayak's canvas under the fin to reduce the
distance between the attachment points.
Step 3: Attach the rear hook in its holder.
It is finished.
Once the floor is inflated, it will be more difficult
to remove it. Remember to deflate it to remove it.

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6. INFLATION
WARNING!
Do not use a sharp tool! The use of a compressor would seriously damage your product.
This is a case of exclusion of warranty.
To familiarize yourself with your product during the first inflation, inflate it in a room at
room temperature (approx. 20°C). This will make the PVC flexible and facilitate
assembly. If the product has been stored at a temperature below 0°C, place it in a room at
20°C for about 12 hours before unfolding it.
Inflate it with a Rockside pump or any other pump designed to inflate boats, pool items,
beds, camping mattresses or other low pressure inflatables.
Your product can be equipped with 2 types of valves:
1: Boston Valve(s):
Unscrew the valve cap, screw the valve insert onto its base and check that the valve cap
stays accessible.
Insert the pump hose end piece and inflate it until you will reach the required pressure.
After inflation tighten the valve cap (clockwise). A slight air-leak before screwing the
valve cap is normal. Only the valve cap can ensure final AIR TIGHTNESS.
2: High pressure valve(s) (supercharged bottom floor version):
Remove the valve cap and make sure the center pin is in the up
position. Press it with your thumb and turn it counter-clockwise.
Connect the pump hose to the pump handle.
Insert the other end of the hose into the bladder valve.
Turn clockwise until it locks (about a quarter turn).
3. Inflate the product in the following order (also indicated on the builder’s plate
printed on the product):
Valve cap
Valve insert
Valve base

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4: Inflate the side bladders: 5: Inflate the bottom floor:
Side
bladder
Bottom floor
Air pressure V335 & GV410:
1.45 psi (0.1 bar)
Air pressure Supercharged Version:
7.00 psi (0.48 bar)
Air pressure V335 & GV410:
1.45 psi (0.1 bar)
Air pressure Supercharged Version:
1.45 psi (0.1 bar)

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Do not exceed the maximum operating pressure. Check the pressure with the
manometer supplied with your product.
Overpressure: Deflate until the recommended pressure level is reached.
Under pressure: re-inflate slightly.
WARNING!
If you leave your kayak exposed to the hot sun, check the pressure and deflate it slightly.
Otherwise, the kayak may become over inflated and stretch the material. The ambient
temperature affects the tube’s internal pressure: a variation of 1°C/1.8°F causes a
variation of the pressure in the tube of +/- 4 mBar (0.06 PSI).

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7. SEAT(S) SETUP
The seat is held in place by the velcro strips on the underside and by webbing straps on
the sides of the backrest. Place the seat(s) into the kayak, matching the position of the
Velcro strips on the floor.
Attach the webbing straps from the sides of the backrest to the D-rings located inside the
kayak, on the side walls/chambers. Tighten the straps as needed for proper back
support. You can choose the seat position for one or two persons.
Setup example:
2 seats setup
1 seat setup
Webbing straps setup