UAX intro
UAX1-4
UAX5
UAX6
UAX7
UAX8
UAX9-11
UAX12
MAX12
UAX13
MAX13
UAX14
UAX Buildings
UAX Forms
Switching Units
The UAX7 E unit housed junction relay sets and incoming parent group selectors.
Shelf D & C:
These shelves housed non parent junction relay sets, with shelf C accomodating uniselectors which were associated with AGS 192 (which were on shelf D).
Shelf B:
This accomodates 8 junction relay sets.
Shelf A:
This houses either 8 parent 1st selectors, or 2nd group selectors (in the same way as the C unit.)