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  1. Diono Canada
  2. Radian 3QXT
  3. FAQ

FAQ

  • Are the Safe+® steel anti-rebound bar and Safe+® side impact management pod compatible with any of the radian® models?
  • Is the Angle Adjuster compatible with the radian® Q series?
  • How do I find my radian 3QXT date of manufacture and serial number?
  • Is the radian 3QXT FAA approved?
  • Is the Diono angle adjuster included with radian car seats?
  • How can I tell if my child is too tall for the seat?
  • Do radian car seats fold flat?
  • How does the Diono angle adjuster work?
  • When should I lower the adjustable bottom base?
  • Does my Diono car seat meet NHTSA standards?
  • Where do I find my user manual?
  • Where is Safe Stop on my radian car seat?
  • Can your seat be used if my child is in a Spica cast?
  • Does the Diono angle adjuster have a weight limit?
  • The foam padding / blue seat pad under my seat is ripped. Is it ok to use?
  • How do I sanitize my radian all-in-one convertible car seat?
  • Can I use a seat protector with the radian Q-series?
  • How do I protect my radian car seat when my child is potty training?
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