B&C Technologies A-Computer Programming (HE Series) - Manual (Page 9)

Operation
Cycle Execution (continued)
Stop Routine
When the final spin of the wash cycle is
complete, the stop routine is activated. The
stop routine sequence looks like this:
>
All inputs are turned off
>
A forty second coast down timer is
activated (after a spin)
>
12 seconds clockwise at wash (if no
spin)
>
3 seconds pause (if no spin)
>
12 seconds counterclockwise at wash
>
5 second pause
>
The display shows done
Once the display shows , the door can be done
opened. Once the door is opened, the display
reverts to the cycle number of the cycle just
completed. The machine is now ready to run
another wash program.
WARNING
Never insert any part of your
body or any object into the
wash cylinder until it has
completely stopped. Doing so
could result in serious injury.
Note: if the display shows and the wash done
cylinder continues to rotate for an abnormally
long time, this means that the water failed to
completely drain, or the water level switch is
faulty. The door will not unlock until the
problem is corrected.
Check Cycle
The A-computer has a built in diagnostic check
cycle which is very useful for troubleshooting.
To access the check cycle, press the down
arrow when the display shows
. The cy01
display will then alternate between and chec
cyc. Close and lock the door, then press the
start key to begin.
8
1. Machine rotates wash forward and displays
" ". This motion continues until the operator
F
presses advance (up+down).
3. Machine rotates wash reverse and displays
" ". This motion continues until the operator
r
presses advance (up+down).
3.1 If the low, med, or high water level
switch is on now, the check cycle will
terminate and the display will show "
". Err
4. The A-computer energizes the cold fill
output and fills to low level with no rotation and
displays "
". When low level is reached hold CL
until operator presses advance (up+down). If
the med or high water level switch is on before
the low level switch, the check cycle will
terminate and the display will show "
". Err
5. The A-computer energizes the hot fill output
and fills to medium level with no rotation and
displays "
". When med level is reached, the HL
display changes to “ ” and holds until HL2
operator presses advance (up+down). If the
high water level switch is on before the medium
level switch, the check cycle will terminate and
the display will show "
". Err
6. The A-computer energizes both fill outputs
(cold & hot) and fills to high level with no
rotation and displays "
". When high level is bL
reached, the display changes to “ ” and bL3
holds until operator presses advance
(up+down).
7. The A-computer energizes supply 1 and
displays "
". Hold this state until operator S1
presses advance (up+down).
8. The A-computer energizes supply 2 and
displays "
". Hold this state until operator S2
presses advance (up+down).
9. The A-computer energizes supply 3 and
displays "
". Hold this state until operator S3
presses advance (up+down).