[Elecraft] Diode testing

[f9oj.7@wanadoo.fr]

Hello
Page 10, appendix E of K2 manual, I read ( line 3) :
voltage on diode D6 anode : abt 8 volts
voltage on D7 : near 0 v...
I measure (I am a godd boy, and I do what I'm told to do), and I read :
 D6 anode : 8 v
D7 anode : 8 v...!
So, I have a look at the schematic, and I see both anodes have a common connection to the BPF, so it's evident they should have he same voltage !
Where is the catch ?
Thanks for info
73   Jacques   F9OJ