4
DEVELOPMENT, PRODUCTION, DELIVERY
Detection and locating, measuring equipment, water leak detectors, cable locators, cable and pipe locators
3. Operation sequence in liquids leak detection mode
Fig. 3.1
CAUTION!!
During leak detection works one should have a detailed diagram of underground
utilities. If there is no diagram, a preliminary pipeline route location should be
conducted. The level of valid signal and signal interference depends on the accuracy
of acoustic sensor placement over the pipeline axis.
Check the charge status of the batteries (
the charge
should be no less than 4,0 V
). If the battery charge is low,
replace the batteries
Check the accuracy of
sensor connection. If a «no
sensor» symbol is lit on the
display
,,check if the
sensor is connected
Select the received
signal type «leak»
by any of
▲/▼
buttons
Set the necessary
level of receiver display
backlighting, using
◄/►
buttons
Equipment used:
3.
In the start window on the receiver display:
2.
Turn on the
Receiver AP-027
1.
Connect acoustic sensor and
headphones to the corresponding
receiver connections
3.1 Connection of sensors and check the receiver operability
Leak detection АP-027
(10-06-15)
Acoustic sensor
AD-227
Receiver
AP 027
Headphones
Summary of Contents for Success AT-407N
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