Prochem heater coil

[jamidei]

Hi. Can anyone here tell me how to remove the burner coil from a Prochem 100a?

 

[FB19087]

looks like after removing plumbing fittings and cover it just slides out....page 5-19
http://www.prochem.com/Upload/KCPro...0f-47c8-b90c-58cba06962d6_980076_OilFired.pdf