Figure 3-9: Depressor Wing Angle Adjustments - Edgetech 4200 User Hardware Manual

NOTE:
0° is the most common angle and works best in most cases.
9. Tighten both bolts.
10. Verify that the tow cable connector on the
tow vehicle and the female mating
connector on the tow cable are free of
corrosion or dirt. If dirty, clean with an
alcohol wipe.
11. Apply a thin film of silicone grease to the
pins of the tow cable connector on the tow
vehicle.
12. Pass the tow cable through the hole on the
top of the depressor wing from the top, as
shown in F
IGURE
connectors.
13. Secure the connector locking sleeve.
14. Pass the safety cable under the tow cable
and attach it to the aft shackle on the tow
key. Secure the shackle bolt with seizing
wire or a tie wrap.
15. Attach the loop of the safety grip to the
forward shackle on the tow key and secure
the shackle bolt with seizing wire or a tie
wrap.
4200 SIDE SCAN SONAR SYSTEM USER HARDWARE MANUAL
3-8. Do not wiggle the
Pivot bolt
Pivot bolt
Pivot bolt
Pivot bolt

Figure 3-9: Depressor Wing Angle Adjustments

3-18
Angle
adjustment bolt,
0° position
Towing
arm bolts
Angle
adjustment bolt,
5° position
Angle
adjustment bolt,
10° position
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