fix user some user documentation errors
modified:   source/newfunctions.rst
@@ -1466,9 +1466,9 @@ The sample code would look like this:
thefans = idf.idfobjects['Fan:VariableVolume'.upper()]
thefan = thefans[0]
- bhp = thefan.fanpower_bhp
- watts = thefan.fanpower_watts
- cfm = thefan.fan_maxcfm
+ bhp = thefan.f_fanpower_bhp
+ watts = thefan.f_fanpower_watts
+ cfm = thefan.f_fan_maxcfm
*Note: This code was hacked together quickly. Needs peer review in
../eppy/fanpower.py*
