Benthos 865-A - 8.2 865-A Turnaround Checklist

Model 865-A Deep Sea Acoustic Release/Transponder M-855-009
Benthos, Inc.
32
8.2 865-A Turnaround Checklist
DATE / /
865-A S/N ________, RELEASE CODE: , ENABLE CODE: ____, DISABLE CODE:
TILT PWR UP STATE: , TILT ON CODE: , TILT OFF CODE: , BACKUP TIME:
Step 1: Recovery.
Scrub down, remove old anode. _______
Step 2: Replace battery pack.
New battery voltage: String No. 1 _______ volts
String No. 2 _______ volts
Step 3: Very lightly grease O-rings and metal face seal. _______
Step 4: Close housing, purge with nitrogen. _______
Step 5: Install new anode. _______
All bolts tight. _______
Step 6: System test.
a. Single transpond _______
b. Command _______
c. Automatic four pings _______
d. Five ping reply _______
Step 7: Prepare for deployment.
a. Link installed _______
b. Switch "ON-ARMED" _______
c. Plastic inserts OK _______
DEPLOYMENT INFORMATION
Date: ____________________
Lat: ____________________ Lon: ______________
Set: ____________________ Drift: ______________
Depth: ____________________
Slant Ranges: ___________ meters at Lat: ___________
Lon: ___________
___________ meters at Lat: ___________
Lon: ___________
___________ meters at Lat: ___________
Lon: ___________