An operating licence may not include a condition (whether attached by virtue of section 75, 77 or 78)—
An operating licence may be subject to a condition (whether imposed by virtue of section 75, 77 or 78) that a specified gaming machine may not be made available for use in reliance on the licence if the Commission has notified the licensee in writing that the manufacture, supply, installation, adaptation, maintenance or repair of the machine—