Petzl ECRIN ROC Instructions Manual Download Page 3

Notice ECRIN ROC A01 réf. : A015100I (240309) 

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(EN) ENGLISH

You should know

Activities at height carry a serious risk of head injuries from falling 

objects and impacts with stationary objects. Wearing a helmet reduces 

this risk substantially, and one should of course be worn. Beyond the 

standard requirements, given blows of extreme violence, the helmet 

plays its ultimate role by absorbing the maximum amount of energy 

possible by deforming sometimes to the breaking-point.

Inspection, points to verify

Before each use, verify the condition of the shell (no cracks or 

deformities...), the attachment of the headband to the shell, and the 

operation of the chin strap and headband adjustments. 

WARNING a major impact can cause invisible internal damage to your 

helmet and significantly reduce its protective properties. Immediately 

retire your helmet after a major impact. 

Find more details about PPE inspection procedures on the Petzl PPE 

CDROM or at www.petzl.com. 

If you have any doubt about the condition of this product, contact Petzl.

Instructions for use

Fitting

For a good fit, begin by fitting to head size by using the adjustment on 

the right, adjust the nape strap by means of the adjuster on the left. The 

chin strap is provided with a quick adjust buckle which may be adjusted 

on or off the head.

Precautions

Do not expose helmet to extreme heat (e.g. left in a vehicle parked in 

the sun).

Modifications

Any modifications may impair the effectiveness of the product and 

reduce the protection it provides (strength, electrical insulation etc.). 

You must not apply stickers or paint to the outside of the product as 

their chemical components could in the long term affect the physical 

properties of the product.

General information

Important notice: specific training is essential before use

Read this notice carefully and keep all instructions and information 

on the proper use and field of application of the product(s). Only 

the techniques shown in the diagrams that are not crossed out 

are authorized. All other uses are excluded: danger of death. A few 

examples of misuse and forbidden uses are also represented (shown in 

the crossed out diagrams or with the “skull and crossbones” symbol). 

Many other types of misuse exist and it is impossible to enumerate or 

even imagine all of them. In case of doubt or difficulty in understanding, 

contact Petzl. 

Activities at height are dangerous and may lead to severe injury or even 

death. Gaining an adequate apprenticeship in appropriate techniques 

and methods of protection is your own responsibility. 

You personally assume all risks and responsibilities for all damage, 

injury or death which may occur during or following incorrect use of 

our products in any manner whatsoever. If you are not able,  

or not in a position to assume this responsibility or to take this risk, 

do not use this equipment.

Use

This product must only be used by competent and responsible persons, 

or those placed under the direct and visual control of a competent and 

responsible person. 

Personal protective equipment (PPE) is to be used only on or with 

energy absorbing systems (for example dynamic ropes, energy 

absorbers, etc). Verify that this product is compatible with the other 

components of your system. See the instructions specific  

to the products. To prolong the life of this product, care is necessary, 

when transporting as well as when using it. Avoid impacts, or rubbing 

against abrasive surfaces  

or sharp edges.  

It is up to the user to foresee situations requiring rescue in case of 

difficulties encountered while using this product.

Major fall and impact

Do not continue to use this product after a major fall or a major impact 

(fall of the product or impact on the product). Even though no external 

signs may be visible, a deformation may restrict its operation or internal 

damage may have occurred, thus reducing its strength. Do not hesitate 

to contact Petzl in case of doubt.

Checking = safety

Do not hesitate to scrap a product showing signs of wear which might 

affect its strength, or restrict its operation. For your safety we advise 

you to adopt a 3-level checking schedule. 

- Before and after each use it is necessary to check the condition of the 

product. 

- During use, it is important to regularly monitor the condition of the 

product and of its connections to the other elements of the system. 

- A more thorough inspection must be carried out by a competent 

inspector (approximately every 3 months). 

For more safety and better control of your equipment, we advise you to 

keep an «inspection record» for each product. 

It is preferable to personally issue each user of PPE with his or her own 

set of equipment.

Maximum lifetime of Petzl products: 10 years, taking 

into account the development of new techniques and the 

compatibility of products with other products

This lifetime depends on the intensity, the frequency of use and the 

environment where the product is used. 

1. In exceptional circumstances, wear or damage could occur on the 

first use which reduces the lifetime of the product to that one single 

use. 

2. Certain environmental elements will considerably accelerate wear: 

salt, sand, snow, ice, moisture, chemicals, etc (list not exhaustive). 

3. For sewn slings, lanyards and energy absorbers, because of their 

vulnerability to wear and frequent contact with abrasive and/or cutting 

surfaces (e.g. anchors), their average lifetime is 6 months intensive use, 

12 months normal use, 10 years maximum for occasional use. 

Petzl recommends these products undergo an in-depth inspection every 

3 months. If the check is passed, use is approved for  

another 3 months.

Guarantee

This product is guaranteed for 3 years against any faults in materials 

or manufacture. Exclusions from the guarantee: normal wear and 

tear, oxidation, modifications or alterations, incorrect storage, poor 

maintenance, damage due to accidents, to negligence, or to improper 

or incorrect usage.

Responsibility

Petzl is not responsible for the consequences, direct, indirect or 

accidental, or any other type of damage befalling or resulting fromthe 

use of its products.

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