
8
•
MANUAL
GAIN
MODE
(
USED AFTER
LKS1000
POWER
ON
AND CLICK TWICE ON
KEY
):
T
HIS MODE IS USED FOR BIG LEAKS OR ULTRASONIC SATURATED ZONE
.
S
TART AT
110
DB AND DECREASE GAIN VALUE
(
MINIMUM IS
50
DB
)
UNTIL AUTOMATIC TARGET GOES SMALL TO IGNORE THE
HIGH SATURATED ULTRASONIC NOISE YOU HAVE IN YOUR ZONE
.
T
HEN USE THE SAME SCANNING METHOD THAN BEFORE
(
FIG
2.).
T
HE MORE YOU WILL USE A LOW GAIN
,
THE BETTER YOU WILL DETECT THE BIG LEAKS
(
BETTER DIRECTIVITY
).
W
HEN YOU START TO BE NEAR FROM THE LEAK
,
TARGET WILL BE YELLOW
,
IF YOU ARE FACE TO THE LEAK
,
TARGET WILL BE RED
WITH A CROSS INSIDE
.
D
O NOT FORGET TO READJUST THE GAIN TO THE MAX OR IN
AUTO
WHEN YOU CHANGE YOUR LEAKS RESEARCH
!
LEAK
DETECTION
SEARCH
PROCEDURE
WITH
FLEXIBLE
SENSOR
W
HEN YOU ARE WORKING ON VERY SMALL CONNECTORS OR WHEN YOU HAVE A DIFFICULT ACCESS TO A CONNECTOR
,
YOU CAN USE THE FLEXIBLE
400
MM SENSOR INSTEAD OF THE CONE
.
Y
OU CAN WORK WITH
AUTO
OR
MANUAL
MODE AS BEFORE
.
T
HE BEST IS TO FIND THE LEAK WITH THE FLEXIBLE SENSOR AND THEN
,
TO PUT THE CAMERA IN THIS DIRECTION TO TAKE A
PICTURE OF YOUR LEAK
.
REMARK:
Y
OU CAN ALSO USE THE HEADPHONE
.
I
T GIVES YOU THE LEAK AUDIBLE WHEN YOU ARE NEAR OR FACE FROM IT
.
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