Bacharach PCA 2 24-9448, Operating & Maintenance Instructions

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Instruction 24-9448 4-18
Operation
4.13.3 Clearing Memory
When all memory (“snap shot”) locatons used
to store ndvdual combuston test records have
been flled, the next combuston test record saved
wll overwrte the oldest.
When all loggng memory locatons n the loggng
drectory are full, they must be manually cleared
n order to store new data. At no tme wll the log-
gng process overwrte older data.
Each memory bank can be ndvdually cleared,
or all memory locatons n both banks can be
cleared smultaneously.
Do the followng to clear memory:
1. Dsplay the MAIN MENU by pressng the
MENU (F2)
button. If necessary, press
ESC
untl MENU appears above F2 .
2. Use the buttons to hghlght MEMORY,
and then press
ENT
to dsplay the MEMORY
MENU.
3. Use the buttons to hghlght one of the
followng:
• CLEAR MEMORY DATA clears only the
ndvdual saved combuston test records.
• CLEAR LOGGING DATA clears only the
combuston test records that were saved
durng the loggng process.
• CLEAR ALL MEMORY clears all memory
locatons n both memory banks.
4. Press
ENT
to dsplay the CLEAR MEMO-
RY, LOGGING, or ALL DATA conforma-
ton screen. Hghlght YES to confrm that
memory s to be cleared, and then press ENT
to actually clear memory as evdenced by
the dsplay of the “WAIT Erasng memory”
screen.
MAIN MENU
FUEL
PRESSURE
MEMORY
SETUP
CALIBRATION
DIAGNOSTICS
STATUS
F1 F2 F3
MENU
MEMORY MENU
MEMORY DIRECTORY
LOGGING DIRECTORY
CLEAR MEMORY DATA
CLEAR LOGGING DATA
CLEAR ALL MEMORY
F1 F2 F3
MENU
CLEAR MEMORY DATA
NO
YES
F1 F2 F3
MENU
CLEAR MEMORY DATA
WAIT
Erasing memory
F1 F2 F3
MENU