tamiya manual question

[gkatz]

Hi all;
I am reading some manuals (not sure why) and noticed the step below.
i understand that AW is needed but I dont see lines connecting to which elements it should be applied.

how does one know which parts to apply the AW gel to in this case? 

usually, for regular grease, there is a grease tube drawing with lines connecting the tube to the parts that are needed to be greased...

thanks

[Twinfan]

I think it's all the teeth on the internal parts of the differential, so the teeth on parts PD1 and PD2.  I think they're darker coloured which is the usual way Tamiya indicates where the grease goes.