Operating instructions

IV. CENTRAL PROCESSOR
GENERAL DESCRIPTION The console indicating and control panel (usually
termed the control console)
is mounted on the side of
the first rack. Below the panel
is the console desk
The central processor (Figure IV-1) performs the
and above it is the half -length door covering a main-
computational (arithmetic), the storage, and the con-
tenance control panel. Inside of the first rack are the
trol functions for the
GE-225 System. The processor main power supply for the processor, the power
is housed in three equipment racks which are bolted distribution panel, and the electronic control logic
together.
for the card reader, card punch, paper tape reader,
and paper tape punch.
Figure IV-1. The Central Processor