4. MANDATORY STRESS TEST
Before using the NINJA RING, you must do the following:
Step 1:
Keep the course clear - spectators must keep a safety distance of at least 3 m from the rings
Step 2:
Check equipment: carefully inspect the rings for wear, damage, and wear.
Step 3:
MANDATORY LOAD TEST - Test your installation by placing a 150 kg weight on the ring or by having
two people (weighing together 150 kg) holding the ring and then slowly hang until both feet are off the
ground. Check both rings.
WARNING! If you hear acoustic or visual signs of damage (tearing noises, fraying, etc.) during the test,
stop the test. Either choose a different location or replace damaged parts.
5. MAINTENANCE:
At the beginning of the season and at least once a month:
•
Check all moving parts for wear, rust, or wear. If necessary, replace with original slackers spare
parts. Repeat this procedure once a month.
•
Condition of underground: It is recommended to create a protection area on the ground with a depth
of at least 30 cm. This should be filled with loose materials such as wood mulch / shavings, wood
material fibers or shredded / recycled rubber mulch. Note: The initial level will condense over time.
Fill the protection area regularly. Repeat this process at least twice a month during the season.
•
Storage: Remove the NINJA RINGS when not in use and keep it out of the reach of children.
Strangulation risk. Only store the NINJA RINGS in a completely dry place, in a cool, dry and dark
place. Do not expose to direct sunlight or other heat sources.
WARNING!
MANDATORY LOAD TEST -
This product must be tested
by an weight of 150 kg.
150 KG