About: http://webisa.webdatacommons.org/416988561

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	I do not have this particular model, I have the BF-109, but I would imagine that silver spinner you are pointing at in your photo just pulls off and there is a nut under it that you have to unscrew.
http://www.w3.org/ns/prov#wasQuotedFrom	rcgroups.com