3M EZ-Line Bedienungsanleitung Seite 10

2.0 SYSTEM CONSIDERATIONS
2.1 RESCUE PLAN: When using this equipment and connecting subsystem(s), the employer must have a rescue plan and
the means at hand to implement and communicate that plan to users, authorized persons
site rescue team is recommended. Team members should be provided with the equipment and techniques to perform a
successful rescue. Training should be provided on a periodic basis to ensure rescuer proficiency.
2.2 INSPECTION FREQUENCY: The HLL System shall be inspected by the user before each use. Additionally a Periodic
Examination should be performed by a Competent Person or Certified Installer at intervals of no more than one year
Inspection procedures are described in the "Inspection and Maintenance Log" included in these instructions. Results of each
Certified Installer Inspection should be recorded on copies of the Inspection and Maintenance Log.
2.3 AFTER A FALL: If the HLL System is subjected to the forces of arresting a fall, it must be removed from the field of
service immediately and replaced or recommissioned by a Certified Installer.
2.4 PERSONAL FALL ARREST SYSTEM: Figure 1 illustrates typical Fall Arrest applications of this HLL System. Personal Fall
Arrest Systems (PFAS) used with the system must meet applicable Fall Protection standards, codes, and requirements.
The PFAS shall incorporate a Full Body Harness and limit Maximum Arresting Force (MAF) to the following values:
PFAS with Shock Absorbing Lanyard
PFAS with Self Retracting Device
;
Engineered Systems: PFAS used with Engineered Systems must also meet the requirements specified on the
Certificate and System Label provided by the Certified Installer.
2.5 COMPONENT COMPATIBILITY: 3M FALL Protection equipment is designed for use with 3M approved components and
subsystems only. Substitutions or replacements made with non-approved components or subsystems may jeopardize
compatibility of equipment and may effect the safety and reliability of the complete system.
2.6 CONNECTOR COMPATIBILITY: Connectors are considered to be compatible with connecting elements when they
have been designed to work together in such a way that their sizes and shapes do not cause their gate mechanisms to
inadvertently open regardless of how they become oriented. Contact 3M if you have any questions about compatibility.
Connectors (hooks, carabiners, and D-rings) must be capable of supporting at least 22.2 kN (5,000 lbs.). Connectors
must be compatible with the anchorage or other system components. Do not use equipment that is not compatible.
Non-compatible connectors may unintentionally disengage (see Figure 6). Connectors must be compatible in size, shape,
and strength. If the connecting element to which a snap hook or carabiner attaches is undersized or irregular in shape, a
situation could occur where the connecting element applies a force to the gate of the snap hook or carabiner (A). This force
may cause the gate to open (B), allowing the snap hook or carabiner to disengage from the connecting point (C).
Self-locking snap hooks and carabiners are required.
2.7 MAKING CONNECTIONS: Snap hooks and carabiners used with this equipment must be self-locking. Ensure all
connections are compatible in size, shape and strength. Do not use equipment that is not compatible. Ensure all
connectors are fully closed and locked.
3M connectors (snap hooks and carabiners) are designed to be used only as specified in each product's user's instructions.
See Figure 7 for examples of inappropriate connections. Do not connect snap hooks and carabiners:
A. To a D-ring to which another connector is attached.
B. In a manner that would result in a load on the gate.
;
NOTE: Large throat snap hooks should not be connected to standard size D-rings or similar objects which will
result in a load on the gate if the hook or D-ring twists or rotates, unless the snap hook complies is equipped with
a 16 kN (3,600 lb) gate. Check the marking on your snap hook to verify that it is appropriate for your application.
C. In a false engagement, where features that protrude from the snap hook or carabiner catch on the anchor, and
without visual confirmation seems to be fully engaged to the anchor point.
D. To each other.
E. Directly to webbing or rope lanyard or tie-back (unless the manufacturer's instructions for both the lanyard and
connector specifically allows such a connection).
F. To any object which is shaped or dimensioned such that the snap hook or carabiner will not close and lock, or that
roll-out could occur.
G. In a manner that does not allow the connector to align properly while under load.
3 Authorized Person: A person assigned by the employer to perform duties at a location where the person will be exposed to a fall hazard (otherwise referred to as the
"user for purposes of these instructions).
4 Rescuer: Person or persons other than the rescue subject acting to perform an assisted rescue by operation of a rescue system.
5 Inspection Frequency: Extreme working conditions (harsh environments, prolonged use, etc.) may require increasing the frequency of Periodic Examinations. On
Engineered Systems, Periodic Examinations must be performed by the Certified Installer. The Certified Installer may determine increased frequency of Periodic
Examinations is required. This will be stated in the System Documentation and System Certificate provided by the Certified Installer.
MAF for CE Systems
6 kN (1,350 lb)
6 kN (1,350 lb)
10
, and rescuers . A trained, on-
3 4
.
5
MAF for OSHA Systems
8 kN (1,800 lb)
8 kN (1,800 lb)