The next step, Level C, had only two options: either he was away for some other reason (c1), or he had gone to see the Devi (C2).
Frontal spine (c1) very different from the others, with two equal, strongly divergent, bent horns.
On the left side, c1 and P2 are missing; the other teeth are present and entire.
A powerful spring keeps C normally apart from a second clutch, c1, keyed to the engine shaft.
We may conclude, therefore, that the uinal coefficient in c1 should have been 13, instead of 19 as recorded.
The spindle A has the two cones screwed on it, one c1 against a shoulder, the other C2 adjustable.
The cause of the large difference between the two sets of data for c1 at Kew is uncertain.
The train of gearing thus driven is composed of gears c1, c2 and c5, the latter being on the cutter arbor.
c1 is a coil of many turns, which is divided into small separate sections for the purpose of adjustment.
In working, the cheeks C, c1 are pressed against the bowl B.