Product Familiarisation; Usage Limitations - Silverline 253162 Manual Del Usuario

Product Familiarisation

1. Scaffold Hook
2. Karabiner
3. Energy Absorber (inside protective sheath)
4. Lanyard
5. Rope Thimble
Intended Use (Fig. I)
• This shock absorbing lanyard is primarily used to connect to a suitable anchorage as part of a
fall arrest system.

Usage Limitations

WARNING: Fall arrest gear is designed to arrest a fall from height ONLY ONCE! If subjected to
an arrested fall, the gear must be withdrawn from service and rendered unusable.
• Manual-locking or self-closing gates should only be used where the user does not have to attach
and remove the connector frequently, i.e. many times during a working day
• This equipment is designed for use by one person with a combined total weight no greater than
140kg, including clothing, tools, and other user-borne objects
• Acidic, alkaline, or other environments with harsh substances may damage the hardware of the
karabiner. DO NOT expose the karabiner to corrosive environments for prolonged periods of time.
Organic substances and salt water are particularly corrosive to metal parts
• Do not use in environments with temperatures lower than -40°C / -40°F or greater than 80°C
/ 176°F
• Avoid contact with rough, abrasive surface, sharp edges, cutting tools etc.
• Equipment must be shielded when used near welding, metal cutting, or other activities that
produce large amounts of heat
• Use extreme CAUTION when working near energised electrical sources. Metal hardware conducts
electric current. Maintain a safe working distance (at least 3m) from all electrical hazards
• A full body harness is the only acceptable body holding device that can be used in a fall arrest
system
• Never exceed a total sub-system length of 2m with an energy absorber, including lanyard,
terminations and connectors
• Never use a lanyard for fall arrest purposes without an Energy Absorber (3)
• Always minimise the amount of slack in the lanyard near a fall hazard
• Always move to an area where there is no fall hazard to adjust the lanyard length
• Never use separate lanyards each with energy absorbers parallel to each other in a fall arrest
system. Otherwise, they may become entangled and prevent the Energy Absorbers from
functioning
Unpacking your Product
• Carefully unpack and inspect your product. Fully familiarise yourself with all its features and
functions
• Ensure all parts of the product are present and in good condition. If any parts are missing or
damaged, have such parts replaced before attempting to use this product
Before Use
Pre-use checks
• An inspection must be carried out before every use. All parts of the gear must be inspected in an
area with appropriate light conditions
• Check correct function of Karabiner (2) and Scaffold Hook (1), and smooth operation of their
safety mechanisms
• Check the Lanyard (4), Rope Thimble (5) and the Energy Absorber (3) including its protective
sheath for damage
Note: Refer to the 'Maintenance' section for further advice on inspection and fault conditions.
• If the risk assessment shows that loading over an edge is possible, take appropriate precautions
to ensure safe use of the Lanyard
Connecting to other fall arrest system components
WARNING: Karabiners and other connectors must ALWAYS be used with the gate closed and
securely locked
• When used as part of a fall arrest system, connect to dorsal attachment point of harness,
combined with a suitable shock absorber
Energy Absorbing Lanyard
Clearance
Fall clearance (Fig II):
• Before use, it is essential to verify the clearance required beneath the user. This clearance must
be sufficient to prevent the user from hitting the ground or another obstacle, in the event of a fall
Swing falls (Fig. III):
WARNING: The force of striking an object in a swing fall may cause serious injury or death.
• Swing falls occur when the anchorage is not located directly above the point where a fall occurs
• Minimise swing falls by working as close as possible to the anchorage
• DO NOT enter a situation where a swing fall could occur, if it is likely to result in an injury
Note: The risk of swing falls significantly increases the clearance required when using a self-
retracting lifeline or another variable length connecting system.
WARNING: When connectors are poorly positioned, the attachment D-rings could act as a lever
on the gate of a karabiner and subsequently damage it when sudden tension comes on to the rope.
ALWAYS ensure connectors remain safely positioned during use.
Anchorage requirements (Fig. IV)
• According to EN795 the minimum strength of any anchorage is 10kN
• Check anchorage for signs of deterioration
• Like all fall arrest gear, anchorages must be subjected to regular inspections through a
competent person. Inspect at least once every three months, and record findings in a dedicated
service record
• Check that the karabiner is the correct size for the anchorage to be used. If the karabiner is too
small, use an anchor sling to connect to the anchorage
Anchorage position
• The anchorage of the system should preferably be located above the user's position
Use as part of a fall arrest system
• Anchorages selected for fall arrest systems should be capable of sustaining a static load, applied
in the directions permitted by the system of at least:
• 22kN for non-certified anchorages, or
• 2 x the maximum arrest force for certified anchorages
• If more than one system is attached to one anchorage, the required strength shall be multiplied
by the number of systems attached
Compatibility
• This karabiner is compatible with miscellaneous fall arrest systems and safety gear, including but
not limited to the following Silverline products:
• Fall Arrest Harness
• Restraint & Fall Arrest Harness
Notes:
• Connecting hardware must be compatible in size, shape, and strength. Non-compatible
connectors may accidentally disengage and lead to serious injury or even death
• Only use connectors, such as D-rings, snaphooks, karabiners and other equipment with a
minimum rating of 22kN
• ALWAYS take the length of the karabiner (see 'Specification') into consideration, when planning
the layout of a fall arrest system, as it will influence the total length of the fall
WARNING: Always verify that the connecting karabiner and the D-ring on the harness or
anchorage connector are compatible
Operation
Note: This equipment must ONLY be used by competent operators. All users must be trained in
its safe use. Inexperienced users must receive instruction prior to using this equipment. A risk
assessment must be carried out before undertaking any operations requiring fall arrest equipment.
WARNING: ALWAYS wear personal protective equipment appropriate for the work area and
type of activity, including but not limited to eye protection, gloves, hard hat, protective shoes and
hearing protection.
Opening and closing the screw gate Karabiner
• To open, turn the knurled locking sleeve anticlockwise until the gate opens
• Push the gate inwards to open the karabiner
• To close, release the mechanism, let the gate return to its closed position, and turn the knurled
locking sleeve all the way clockwise, into the locked position
WARNING: This karabiner must ALWAYS be used with the Gate closed and fully locked. To check
whether the Gate is securely locked, ensure that the Locking Sleeve has been turned clockwise all
the way, so it prevents the Gate from opening when pushed.
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