User guide - Braking device - 8 MK 100

Before using this device, you must read and understand all operating instructions. This user guide has been drafted in compliance with the EN 15151 -22012 standard for manual braking devices.

This braking device complies with the standard EN15151-2:2012. It is intended for canyoning, to be used with semi-static ropes conforming to EN1891:1998 with a diameter of between 9 and 9.5 mm for type B ropes and between 9.5 and 10.2 mm for type A ropes, and locking carabiners conforming to EN12275:2013. 
It is a Type 1 device under this standard: abseiling device without friction adjustment function. Be aware that this device does not have an automatic locking mechanism. It is imperative that you never let go of the "lifeline" (the free end of the rope that runs from the belay device to the ground) and that you constantly control it with your hand: risk of falling and death. 
This braking device is designed to be used with personal protective equipment to prevent falls from height in accordance with current standards. Harnesses certified to EN 12277:2015 + A1:2018 are the only body support equipment approved for canyoning. Make sure your device is compatible with the other components of the belay chain. 
Harnesses often have different characteristics, so ensure that you attach the belay system as instructed by your harness manufacturer. When using 2 strands, they must be of the same diameter. The commercial diameters given for ropes have a margin up to ± 0.2mm. The diameter of a rope and other characteristics may vary according to use. 
The braking effect of your device will vary depending on the diameter of the rope used, its gliding properties and its state of wear; a new rope can be slippery. The braking capacity of the device may be reduced when the rope is wet, damp (common in canyoning), or frozen. 
It is the user's responsibility to become familiar with the braking effect of the device before each use. Do not hesitate to add more brake. Thin ropes require more handling experience than large diameter ropes, as they are more difficult to brake during abseiling. 
The geometry of the carabiner used with the device has an influence on braking. We recommend the use of HMS brake carabiners with ferrules. 
Practice using your device in a safe area and become familiar with its performance on the ropes you are using. Be careful not to let your hair, clothing or hands get caught in any braking device during use as this can cause serious injury. Remember to carry out a visual check of the various knots in the belay chain before using the braking device.

This equipment may only be used by competent and trained persons or under the direct supervision of a competent and trained person. Do not use this equipment without prior training. Canyoning is dangerous. It is your responsibility to learn the necessary techniques for these activities and to use the equipment correctly. We cannot envisage all of the incorrect uses of this harness. Hence, any use other than that described in this user guide is strictly prohibited. Failure to respect any of these instructions may result in serious injury or death. The updated user guide is available on our support site: see our website

Check the condition of your equipment before, during and after each use:
Check for cracks, deformities, corrosion, wear and tear or any other damage, 
Check there are no sharp edges due to wear that could damage the rope. 
If you have any doubts about the condition of your equipment or if your product has a defect, destroy it to ensure that it is not used again. 
A thorough inspection should be carried out at least once a year by a qualified individual. After a big fall, you product and the other elements in the belay chain should be reconstituted. The safety of the user is linked to maintaining the efficiency and strength of the product. 

This braking device must be cleaned with clean water and allowed to dry away from sources of heat. Store it in a dry, cool and ventilated place, away from light. 
Avoid all contact with chemical products (acids, bleach, oil, petrol, diesel, solvents, etc.) which could reduce the strength of your product and its braking effect. 
In case of contact with sea water or a marine environment, rinse and dry your material. Prolonged periods in storage in poor conditions may lead to your equipment becoming unusable. Check the condition of your equipment before each use (see paragraph 5). Any repair or modification of the product is strictly prohibited.

The lifespan of this braking device is not limited. 
The actual service life of your product will depend on the frequency and type of use for each individual user. 
During normal use and maintenance, we estimate a service life of 3 to 10 years for this braking device. 
This service life may be reduced to one use in the event of a major fall or intensive use involving friction, or in the event of extreme stress (exposure to dangerous chemicals, extreme temperatures, etc.). Ageing of this device may render it unusable. 
However, as long as the device meets the inspection requirements described above, there is no need to refurbish it. If you have any doubts about the condition of a product, have it checked by a competent and qualified person or destroy it. 

This braking device is guaranteed against manufacturing defects for 2 years from the date of purchase. Normal wear and tear as well as any damage resulting from misuse or modification of the product are excluded from the guarantee.