VALTIR QuadGuard M10, Руководство по эксплуатации продукта

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Valtir.com 35 Revision F August 2022
Maintenance and Repair
Inspection Frequency
Inspections for QuadGuard ® M10 are recommended as needed based upon volume of traffic and
impact history. Visual Drive-By Inspections are recommended at least once a month. Walk-Up
Inspections are recommended at least once a year.
Visual Drive-By Inspection
1) Check to see if there is evidence of an impact. If so, perform a walk-up inspection.
2) Check to see if the Cartridges are properly seated on the Support Brackets. Any damaged
Cartridges must be replaced.
Warning:
See Cartridge placement instructions on page 19.
3) Be sure the Steel Nose is in place.
4) Note the location and condition of the QuadGuard ® M10 and the date of visual drive-by
inspection.
Walk-Up Inspection Checklist
Clear and dispose of on-site debris.
Clear and remove excessive dirt from around the Monorail and Diaphragm feet.
Bolts are tight and rust free.
Anchor bolts are securely anchored.
Diaphragm Legs are straight.
All Mushroom Washer Assemblies are properly seated.
Fender Panels and Transition Panels should nest tightly against the system.
Cartridges have not been damaged and are properly seated on their Support Brackets.
To ensure intended speed characteristics, partially crushed Cartridges (due to low speed
impacts) must be replaced.
Make all necessary repairs as described above. See Post-Impact Instructions for more
information on next page.
To determine if a product should be replaced or is potentially reusable, a trained engineer
experienced in highway products and directed by the DOT, or other appropriate local
highway authority, must be consulted.