[Elecraft] KAT2 instructions - error?

[Andrew Moore]

KAT2 rev D manual, page 12.

Step says 

Secure the L-C board to the Control board standoffs using two 4-40 screws and two #4 split lock washers.  These lock washers go between the standoffs and the PC board, not between the PC board and screws as on the control board.

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However, page 6 diagram of control board screw/standoff assembly clearly shows a different order: from bottom up: screw, Control board, washer, standoff.  Not what the above step says.

Is the manual wrong, or am I missing something?

Thanks,
--Andrew