Nixie Clock IN-17 Assembly Instructions And User's Manual page 28

The variant with bent LED contacts is described below.
10.1. Resistor R14, R18 leads bend in accordance with item 3.1. Insert them into location R14, R18
.
and solder it's leads as pointed on the picture
10.2. Install the transistor Q3 legs into the board holes marked as Q3 that its case flat edge is above
the flat edge of the placement marking. Solder it leads.
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