DX Engineering DXE-8040-30AOK Manual

30 meter add-on kit for the dxe-8040va-1 vertical antenna

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30 Meter
Add-On Kit
for the
DXE-8040VA-1
Vertical Antenna
DXE-8040-30AOK
DXE-8040-30AOK-INS Revision 0d
 DX Engineering 2017
1200 Southeast Ave. - Tallmadge, OH 44278 ∙ Phone: (800) 777-0703
Tech Support and International: (330) 572-3200 ∙ Fax: (330) 572-3279
E-mail:
DXEngineering@DXEngineering.com

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Summary of Contents for DX Engineering DXE-8040-30AOK

  • Page 1 30 Meter Add-On Kit for the DXE-8040VA-1 Vertical Antenna DXE-8040-30AOK DXE-8040-30AOK-INS Revision 0d  DX Engineering 2017 1200 Southeast Ave. - Tallmadge, OH 44278 ∙ Phone: (800) 777-0703 Tech Support and International: (330) 572-3200 ∙ Fax: (330) 572-3279 E-mail: DXEngineering@DXEngineering.com...
  • Page 2: Included Materials

    The DX Engineering DXE-8040-30AOK kit adds 30 meter coverage to the DX Engineering 80/40 dual band vertical antenna without giving up any existing band coverage. This kit will operate across the entire 30 meter band at full legal limit with an SWR of 1.5:1 or less and adds negligible wind loading to the antenna.
  • Page 3 - Figure 1 - Overall Exploded Parts Drawing - 3 -...
  • Page 4: Tools Required

    Tools Required 3/8" Nut Driver 5/16" Nut Driver When installing stainless steel hardware, it is suggested that UMI-81343, UMI-81464, DXE- NSBT8 or DXE-NMBT8 - Never-Seez or Anti-Seize be used to prevent thread galling. Upper Assembly 1. The Upper assembly uses the following parts. Refer to Figure 1 for an exploded view. Quantity Upper Assembly Parts Description Stainless Steel Laser Cut 30 Meter AOK Mounting Arm...
  • Page 5 2. To install the four 3/4" carriage bolts into the 30 Meter AOK insulated bracket, use a flat washer and hex nut. Tighten the nut until the carriage bolt is fully seated on the insulator. Once fully seated, remove the hex head nut and washer. Install all four carriage bolts from the same side on the insulator as shown in Figure 2.
  • Page 6 6. Install one 3/4" carriage bolt into the Hot Rodz™ bracket as shown in Figure 6 using one fender washer, one split washer and one wing nut. Do not tighten. Figure 6 7. Install the 12" Hot Rodz™ into the Hot Rodz™ bracket by loosening the wing nut, sliding the Hot Rodz™...
  • Page 7: Middle Assembly

    Middle Assembly 1. The Middle assembly uses the following parts. Refer to Figure 1 for an exploded view. Quantity Middle Assembly Parts Description Stainless Steel Laser Cut 30 Meter AOK Mounting Arm 31 Meter AOK Insulated Bracket # 2 2.500" Studded Element Clamp w/ Stainless Steel Hardware # 10-24 x 3/4"...
  • Page 8 3. Install the 30 Meter AOK insulated bracket onto the stainless steel laser cut 30 Meter AOK mounting arm using two flat washers, split washers and hex nuts as shown in Figure 10. Figure 10 4. Install the two 2.5" studded band clamps to the stainless steel laser cut 30 Meter AOK mounting arm as shown in Figure 11.
  • Page 9: Lower Assembly

    Lower Assembly 1. The Lower assembly uses the following parts. Refer to Figure 1 for an exploded view. Quantity Description Stainless Steel Laser Cut 30 Meter AOK Mounting Arm End Insulator - Polyamide Wire/rope connection (US Patent No. D534905) Flex-Weave 30 Meter Wire Assembly, 233.00" with Soldered Ring Terminals Wire Assembly, 23.50"...
  • Page 10 3. The black wire (23.5") has two different sized ring terminals. Take the smaller ring terminal end and loosely weave the wire through the second hole of end insulator as shown in Figure 13. Figure 13 4. Assemble the last end insulator as shown in Figure 14 using the Flex-Weave (233") wire, the black wire (#10 ring terminal end) and the stainless steel hardware Note the hex head bolt has a recessed area the head fits slightly in during assembly.
  • Page 11 5. Connect the assembly from Step 4 to the lower assembly as shown in Figure 15. Install the 1" carriage bolt, flat washer, split washer and hex nut. Then slide the spring in place and use the Nyloc nut to hold the spring in place as shown. Figure 15 6.
  • Page 12 Attaching the 30 meter assemblies to the DXE-8040VA-1 vertical antenna Before you start installation, measure the low SWR frequencies of your DXE-80/40VA-1 vertical antenna on each band and record those measurements. This will assure your antenna is working properly before adding the 30 meter kit and aid in making minor adjustments afterwards, if needed. The orientation of the 30 meter kit on the DXE-8040VA-1 is important.
  • Page 13 3. Lower the antenna (use a support so the antenna is not laying on the ground) and loosely install the middle assembly 12-1/2" above the junction of the 2.75" and 2.5" elements as shown in Figure 18. Figure 18 4. Loosely install the upper assembly 10-1/2" below the junction of the 2.25" and 2" elements as shown in Figure 18.
  • Page 14: Manual Updates

    Every effort is made to supply the latest manual revision with each product. Occasionally a manual will be updated between the time your DX Engineering product is shipped and when you receive it. Please check the DX Engineering web site (www.DXEngineering.com) for the latest revision manual.
  • Page 15 Notes: - 15 -...
  • Page 16: Technical Support

    All products manufactured by DX Engineering are warranted to be free from defects in material and workmanship for a period of one (1) year from date of shipment. DX Engineering’s sole obligation under these warranties shall be to issue credit, repair or replace any item or part thereof which is proved to be other than as warranted; no allowance shall be made for any labor charges of Buyer for replacement of parts, adjustment or repairs, or any other work, unless such charges are authorized in advance by DX Engineering.

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