INTRODUCTION TO THE CIR
The Canyon Werks’ CIR rappel device
lets you easily vary the fricon while
on rappel for both single and double
line rappels using 8mm-10mm rope.
The CIR minimizes rope twist, and
is reversible to help it wear longer in
sandy condions. The CIR is also
easy to e o. Machined from 7075 T6
Aluminum Alloy.
RAPPEL SAFETY
Rappelling is one of the most dangerous
acvies at height and it accounts for
numerous serious accidents. Specic
instrucon and supervised pracce in
a controlled situaon is mandatory. If
you have any doubt as to your ability
to safely accomplish your rappel you
MUST be belayed.
TEST YOUR SYSTEM
Fricon will vary depending on rope
size, type, and condion. Test with your
rope in a safe manner to determine
compability and the parcular fricon
sengs you will use. Remember that
rope weight adds fricon and will
become less as you get closer to the
end of the rope.
LOCKING CARABINER
ATTACHMENT
The CIR is designed for a ght
t with a 12mm HMS style locking
carabiner such as a Petzl Arrache, Petzl
William, Rock Exoca Pirate, or Black
Diamond Rock Lock Carabiner. Always
use a LOCKING CARABINER with a full
round or oval cross-secon. DO NOT
use ultra-light carabiners with ‘I-beam’
construcon.
ADDING FRICTION
Plan ahead! Add fricon early; BEFORE
control of the descent becomes
dicult! If you lose control of a rappel
for ANY reason you WILL NOT be able
to recover and serious injury or death
will probably occur.
ALWAYS USE PROTECTIVE
EQUIPMENT
Sturdy gloves and a helmet should
always be worn when rappelling or
canyoneering with the CIR.
ALWAYS CHECK FOR WEAR
Dirty/sandy ropes are very abrasive and
quickly wear out ALL rappel devices and
carabiners. Flip the CIR over (reverse
sides) OFTEN in sandy condions
to spread the wear and reduce the
formaon of SHARP edges on the
CIR. Rere the CIR when any part
becomes worn 1/3 of the way thru or if
sharp edges develop.
DON’T GET ANYTHING
JAMMED IN THE CIR WHILE
RAPPELLING
Secure all hair, clothing, straps, etc. and
keep hands away from the CIR while
on rope!
DON’T RAPPEL OFF THE END
OF THE ROPE
Tie a large knot at the end of your rope,
or have the end ed SECURELY to a
canyoneering rope bag. Always make
sure your rope end(s) touch boom
BEFORE you begin the rappel.
YOU MUST ALWAYS GRIP THE
FREE END OF THE ROPE
You can get some backup protecon
thru proper use of a Prusik or other
method, but you must ensure it will
catch. Prusik-style back-ups are NOT
recommended if rappelling into water. A
proper ‘re-mans’ belay from a partner
below should be learned, pracced, and
provided to all members of your group
regardless of experience level.
LIMITATIONS ON USE
It is impossible to imagine all the ways
this equipment can be misused. It must
only be used by physically t users who
have pracced in a controlled situaon.
SELF RESCUE
You must be able to free yourself if
you get stuck while rappellling. This is
a simple maer if you are trained and
prepared, but can be fatal if you are not.
HEAT
The longer the rappel, the more the
CIR can heat up. Protect yourself
from a hot CIR.
BELAY SLOT
The CIR has a belay slot that will t
up to 10mm rope. This is not intended
to belay a leader fall. Only use in a low
WEIGHT: 4.7 oz. (133gm)
HEIGHT: 5.0 inches
WIDTH: 3.9 inches
Max Rope – Single Rope 8-10mm
Max Rope – Double Rope 8-10mm
MANUFACTURE INFO
14 03 A 001
Year Month Model Lot #
1. Head
2. Reduced radius edges
3. Arms with ‘paws’
4. Center slot
5. Carabiner connecon point
with O Ring
6. Legs with ‘paws’
angle, low fall potenal situaon.
Test rst!
INSPECTION BEFORE & AFTER
EACH USE
Check for cracks, deformaon, wear,
corrosion, etc.
INSPECTION DURING USE
Regularly inspect and monitor your
system, conrming the carabiner is
locked and the CIR is posioned
properly.
2941 Brookspark Drive, North Las Vegas, NV 89030
www.canyonwerks.com / 702-649-1077 mad n te UA
Anatomy of a CIR
CANYON WERKS, LLC
RETIRE FROM SERVICE &
DESTROY IF THE EQUIPMENT:
• Does not pass inspecon or there is
any doubt about its safety.
• Is misused, altered, damaged,
dropped from a height, exposed to
harmful chemicals etc.
• Consult the manufacturer if you have
any doubts or concerns.
RESPONSIBILITY
Thorough and specic training is
absolutely essenal before use. Being
at height is dangerous and it is totally
up to you to reduce the risks as much
as possible – but the risks can never
be eliminated. You must personally
understand and assume all risks and
responsibilies of using this equipment.
If you cannot or do not want to do this,
do not use this equipment.
LIFETIME
10 years maximum, but will oen be
much less depending on condions and
frequency of use; it could even be a
single use in some cases.
MAINTENANCE & STORAGE
Clean if necessary with fresh water;
then allow to dry completely. Store in a
dry place away from extremes of heat &
cold and avoid exposures to chemicals.
REPAIRS TO EQUIPMENT
Are only allowed by the manufacturer.
DETAILED INSPECTION
In addion to inspecon before,
during and aer each use, a detailed
inspecon by a competent inspector
must be done at least every 12 months
or more frequently depending on
amount and type of use. Make a copy
of these instrucons and use one as the
permanent inspecon record and keep
the other with equipment. It is best
to issue new gear to each user so they
know its enre history.
WARNING!
• These acvies are inherently dangerous and carry a big risk of injury or
death that cannot be eliminated.
• It is the user’s responsibility to obtain specic training and to follow safe
pracces. These instrucons DO NOT tell you everything you need to know.
• DO NOT USE unless you can and will understand and assume all risks and
responsibilies for all damage/injury/death that may result from use of this
equipment or the acvies undertaken with it.
• Carefully check equipment before and aer each use.
• You must always have a backup – never trust a life to a single tool.
• Everyone using this equipment must be given a copy of these instrucons
and thoroughly understand them and refer to them before each use.
• You must have a rescue plan and the means to implement it. Inert suspension
in a harness can quickly result in death!
CIR rappel
device canyoneering
for
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