Bridgeport Interact 2 - Troubleshooting Procedures

Can
the spindle be
started manually?
Is the
'SPINDLE
OFF'
lamp illurninated?
Turn to the next page but one
Check
fuses
MF1, MF2, MF3,
TFU1
,TFUZ
&
CFU3
Check
fuse
CFU1
and
fuse at
back of
control. Also check
11Ov
AC supply to
control
between
wire 8
and
9
efi.rrt brightness
& contrasr
.on
display.
Check
lead
between
control
& VDU
connected.
If display
still not
wo,pking
-
then faulty
VDU
E
on
control
i
;
Are the control displays
illuminated?
Is
the
VDU
display
ON?
Does
the coftrol display read
.POWER
INTERRUPTED'?
if
{*
I'
l.
e
Press
3
-tl*
YES
YES
YES
.YES
{
Turn to next page
77-2
?