Symbol 0717 from ISO 7000 - Title/Meaning: Call for maintenance Function/description: To indicate that the assistance of a servicing engineer should be obtained before further operation of the machine is attempted. On the health app quality label, to indicate the “robust build” quality score for the health app.
Application referenced in: ISO 2575, ISO 6727, ISO/TR 15847:2008
Own work using: iso.org/obp/graphics/grs/8709fb1f-76ae-4d8e-acc2-caeaab367498 200.png
Vectorization:  Mrmw