JoamalRoyal SocuA NSW Vol XXW Plnfr XX 



Chronograph 



A Clan fM/t fcr marking jecenr/t 



B tyttss ftrn fcr marttrti/ rfoufft nf-rnticns 



C 7Yti fxn tier noting t/.< /artssutl 



L Driving weight 



E Stip fcr eAe deck 



F Fun governor 

 G //aff'-.trro/t./j foendafugt, 



J/ Catrh it maftt the drum Trtatrst gfn per revefutfen 



J String to cress neaet of the engine.. 



K String fer*tc$ng tnt pressure. 



I, Fhrfad i'e.it from uforJc 'c governor 



