Compatibility Of Connectors - MSA XTIRPA Pole Hoist System Manual De Instrucciones Y Seguridad

Description

2.2.2 Compatibility of Connectors

Connectors such as D-rings, snaphooks, and carabiners must be rated to
5000lbf (22kN) minimum breaking strength. Per ANSI Z359.12 and CSA
Z259.12, connector gates must be able to withstand a load of 3,600lbf
(16kN). Connecting hardware must be compatible in size and shape as
to not inadvertently cause their gate mechanisms to open.
Non-compatible connectors may accidentally disengage. Always verify
compatibility of the connecting snaphook or carabiner with harness
D-ring or anchorage connector. Use only self-closing, self-locking
snaphooks and carabiners with the harness.
When using a snaphook to connect to an anchorage or when coupling
components of the system together, be certain accidental
disengagement (rollout) cannot occur.
Rollout is possible when interference between a snaphook and the
mating connector causes the snaphook's gate or keeper to accidentally
open and release. Rollout occurs when a snaphook is snapped into an
undersized ring such as an eye bolt or other non-compatibly shaped
connector.
Do not use snaphooks or connectors that will not completely close over
the attachment object. Do not make knots in a lanyard. Do not hook the
lanyard back onto itself. Snaphooks and carabiners must not be
connected to each other. Do not attach two snaphooks into one D-ring.
Always follow the manufacturer's instructions supplied with each system
component.
US US
Do not rely on feel or sound to verify proper snaphook engagement.
Always check visually for proper engagement. Ensure that gate and
keeper are closed before use. Failure to follow this warning may result in
death or serious injury.
12
Warning
MSA/XTIRPA™ Pole Hoist System