Faults
(cont.)
ASM
142
S
and
ASM
102
S special
case:
•
If after the start, the background is lower than the sniffer probe
clogged point:
- The
“
AL
”
message
appears
permanently
on the
digital display
,
-
a «!» flashing at the right end of the screen.
LEAK
RA
TE
COR
•
This
default, althought minor, is blocking. It is
necessary
to launch
a
calibration to make it disappear
.
Major fault
•
W
arning:
-
on the digital display,
“
Er
”
is
permanently
displayed.
-
a flashing
message occurs
on the LCD
LEAK
RA
TE
COR
he digital voice
advises
the operator of the procedure to follow
.
•
Result:
May prevent the leak
detector
from making a
vacuum test
or an
autocalibration
•
Message:
To
read the
messsage
NEXT
Note: A major fault can behave like a temporary minor fault if the
origin of the error has disappeared.
Critical failure
•
W
arning:
-
on the digital display,
“
Er
”
is
permanently
displayed. All indicators
are turned off.
-
on the
LCD
the clear
message
of a critical failure is directly
displayed.
Details
are displayed on line 2 and
3.
LEAK
RA
TE
COR
The
digital voice
advises
the operator of the procedure to follow
.
•
Result:
Complete shut
down of the leak
detector
is required.
•
Remedy:
Need the servicing of the leak
detector
before starting it
again.
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