Operating instructions
Group
Control Switches
LOAD CARD switch Causes card reader to execute
RESET
P
switch Resets
P
counter to
all
zeros
AUTO/NlANUAL switch Selects ailtoillatic or nlanual
inode of operation of central
INSTR/WORD switch Selects leng-tll of cycle of
START switch Initiates execution of
one cycle
of
operation (instruction or word);
in
autoillat ic
.
irlitllttes execution
A'I switch
Transfers
contents of
A
register
to
I
register (effective only when
Exchanges coiltents of A and
Q
STOP ON PARITY ALARM/NORNl Determines whether central
Control or Indicator
PWR ON switch
PWR OFF switch
RESET ALARM switch
Fuilc t ion
Applies DC power to the central
processor,
and
400
card/minute
reader.
Turns off
DC
power to the cen-
tral processor, control console,
and
400
card/minute reader.
Clears
alarnl conditions (effec
-
tive only when MANUAL switch
is
engaged).