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7. Quicklink check
Inspect the quicklinks that are currently in use on participant harnesses; note any damage,
cracks or permanent deformation of the quicklink. Make sure the attachment rotates freely.
Check for wear the place where the quicklink is in contact with the harness; if there is visible
wear, measure the smallest thickness in the worn out place; minimum thickness should be at
least 6.5 mm.
Make sure the nut of the quicklink is tightened well when installed on the harness. If loose,
tighten carefully (maximum torque: 3 N.m)
If the quicklink is deformed, damaged or worn out beyond threshold value given above, stop
using the quicklink and replace it immediately.
8.Functional check
When all previous checks are completed, proceed to check the functionality of the device.
Insert quicklink in the device as normal; the quicklink should slide in easily and without effort.
Rotation of the discs should be smooth and without friction.
If the discs rotate with difficulty, apply dry lubricant in spray form (e.g. graphite or silicone-
based) and insert the quicklink several times to spread out the lubricant.
With the quicklink inserted all the way, remove the key from the device; key should slide out
easily without excessive effort.
When the key is out of the device, verify that the Self Belay is firmly locked and the quicklink
cannot be taken out.
Replace the key in the device and remove the quicklink from the Self Belay; quicklink removal
should be easy and not require excessive effort.
Verify that the key cannot be removed from the device when the quicklink is not inserted.
Repeat the steps above at least 3 times.
