Contents. 1. Front Cover. 2.Table of Contents. 3.Exposure Schedule / General Warnings. 4. Practical Guide for Suntanning. 5. General Information. 6. First Steps This is the user manual for all current laydown models including; Radiance, Avalon, Grande and Elite series tanning beds. This manual is available for immediate download in PDF format. I have an ESB avalon 24 tanning bed that only displays flashing 13 on screen, it will not turn on. The bed turned on one time, but since then the bulbs will not turn on and the screen only shows a flashing number 13. I don't have a users manual so I am not sure what the problem is or what I should check. HELP! Posted by Anonymous on Jan 22 The ultimate home tanning bed experience. Why is the Avalon 24 the "Ultimate" in home tanning? Because every Avalon tanning system has twenty-minute Sunergy® tanning lamps, each with a built-in reflector that surrounds you with up to 50% more tanning power and that is NOT offered in any other home or most commercial salon tanning systems.