[AMRadio] Dynamotor help

[CL in NC]

I'm returning a BC348 back to dynamotor operation for a friend, and the dynamotor he sent me is not up too snuff.  Cleaned out the coagulated grease in the bearings, but also found that somebody else had been working on it and left one connection inside dynamotor housing itself, off.  Of course no info I can find shows how the stator wires up, but it looks like it goes to the HV side of the armature, with one wire each from the stator, going to connections on the brush holders.  Is this correct?

Charlie W4MEC in NC