Gestetner 5450 참조 매뉴얼

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The controller status
lights indicate a
controller unit failure.

1) The SIMM in slot 1 is

not seated correctly.

Properly re-install the SIMM in
slot 1.

2) The SIMM in slot 1 is

at fault.

If you have a SIMM in slot 2 and
it has a memory size sufficiently
large for the standard memory
requirements of your controller,
try installing it in the slot 1
position.  If the controller
responds positively to this, you
probably have a faulty SIMM,
which must be returned to the
vendor for replacement.

3) Total memory being

reported is less than the
standard memory
configuration for your
controller.

a) The combination of SIMMs

yields a size under the
standard memory
configuration for your
controller.  You must install
the minimum amount of
memory so the controller will
function.

b) SIMMs in either slot do not

report the correct amount of
memory available to the
controller. Try swapping the
SIMMs from slot 1 to 2 to
see if the controller will give
a ‘ready to print’ status.  If it
will not, and you are sure the
SIMMs are of the correct
size, they are probably
defective and must be
returned to the vendor for
replacement.

If the problems persist, call your supplier.