Trawl Explorer | V5 | Servicing and Maintenance
1.
Put the pressure sensor cables through the hole in the
internal housing.
2.
Connect the cables to the white connector according to
the order on the picture (view of side with clips upward).
3.
Connect the white connector to the PCBA.
7.
Put back the end cap and reconnect the battery.
1.
Put back the end cap and screw with the 1/8" Allen key
(torque at 15 in-lbs / 2 N-m).
2.
Put back and reconnect the batteries.
8.
Protect the components and bottle.
A.
End cap /
B.
Transducer
1.
Main o-ring /
2.
Backup o-ring
1.
Replace the protective tape.
2.
Install 2 new main o-rings and 2 backup o-rings on the
end cap and transducer as illustrated (cross-section).
Inspect and fully clean the o-ring grooves.
3.
Check that all seals in the bottle are clean and lubricated.
Apply lubricant if necessary.
Updating the Depth Coefficients
About this task
Note:
Marport offices only
Procedure
1.
Go to the DealerWeb page:
https://dealerweb.marport.fr/Default.aspx
and select
Sensors
>
A1
.
2.
From the search box on the right, enter the product serial number of the sensor.
3.
From the part
Keller Depth Sensor
, click
Edit
.
4.
Type the new pressure sensor product serial number and click
Save
.
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