Figure 36. End-Cap Connector With Isolation Bushing - Teledyne WORKHORSE Operation Manual

May 2015
Isolation Bushing
Figure 36.
The isolation bushing and 2-017 O-ring are required for metal end-caps only.
4. Install the O-ring onto the face seal groove located at the bottom of the threads on the connector.
Do not scratch or mar the O-ring surface as you feed it over the threads of the connector.
5. Install the modified dummy plug. Pay attention to the pin orientation. Do not bend the pins.
6. Apply one drop of Loctite® 242 on the top starting threads of the connector.
7. Install the connector into the end cap by feeding the 7 wires and pins through the end-cap from
the outside face (see Figure 32.
The connector pins should point away from beam 3.
8. Push the connector down so that it fully bottoms out in the O-ring pocket.
Do not score or scratch the bore or the O-ring pocket sealing face.
9. Feed the brass nut through the wires and pins and hand tighten onto the connector threads.
10. Place the Extracting Wrench over the connector and dummy plug. The wrench will fit into the End
Cap slot between the 2 rails (see Figure 33.
11. Flip the End-Cap assembly over and insert the slotted socket onto the lock nut. Fit the cable wires
into the socket's clearance slot (see Figure 34. Lock Nut Removal Socket).
12. Attach a torque ratchet wrench to the socket and tighten the nut to 35 in/lbs., (4 NM). Make
sure that the connector is aligned straight and is parallel to the rails.
13. Remove the assembly tools and the dummy plug.
14. Follow the wiring schematic in order to assemble the Molex 8-pin header connector or external
battery case wiring (see
into the connector, the tabs on the pin will lock it into place.
Page 76
EAR-Controlled Technology Subject to Restrictions Contained on the Cover Page.
End-Cap Connector with Isolation Bushing
Modified Dummy Plug).
Extracting Wrench).
Wiring Diagrams). Insert the pins into the connector. As the pin is pushed
WorkHorse H-ADCP Operation Manual
2-014 O-Ring
2-017 O-Ring
Brass Nut
Apply Loctite 242 Here