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48 PERIMETER ROAD, MANCHESTER, NH 03108

603-627-7877 /  FAX 603-627-1764

SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

LIMITED WARRANTY

Cushcraft Corporation, P.O. Box 4680, Manchester, New Hampshire 03108,  warrants to the original consumer purchaser for one year from date
of purchase that each Cushcraft antenna is free of defects in material or workmanship.  If, in the judgement of Cushcraft, any such antenna is
defective, then Cushcraft Corporation will, at its option, repair or replace the antenna at its expense within thirty days of the date the antenna is
returned (at purchasers expense) to Cushcraft or one of its authorized representatives.  This warranty is in lieu of all other expressed warranties,
any implied warranty is limited in duration to one year.  Cushcraft  Corporation shall not be liable for any incidental or consequential damages which
may result from a defect.  Some states do not allow limitations on how long an implied warranty lasts or exclusions or limitations of incidental or
consequential damages, so the above limitation and exclusion may not apply to you.  This warranty gives you specific legal rights, and you may
also have other rights which vary from state to state.  This  warranty does not extend to any products which have been subject to misuse, neglect,
accident or improper installation.  Any repairs or alterations outside of the Cushcraft factory will nullify this warranty.

COMMUNICATIONS  ANTENNAS

Содержание A270-10S

Страница 1: ...951377 1 94 C O R P O R A T I O N ASSEMBLY AND INSTALLATION A270 10S 2 METER 70 CM YAGI ANTENNA 144 148 430 450 MHz ...

Страница 2: ...ization normally SSB and CW mount the A270 10S with the elements parallel to the ground SYSTEM GROUNDING Direct grounding of the antenna mast and tower is very important This serves as protection from lightning strikes static buildup and high voltage which is present in the radio equipment connected to the antenna A good electrical connection should be made to one or more ground rods or other exte...

Страница 3: ...aluminum flat washer 4 BA 1 x 32 2 5 x 81 3 cm aluminum tubing slotted one end 1 BB 7 8 x 48 2 2 x 122 cm aluminum tubing 1 EA 40 3 4 103 5 cm element rod 1 EB 14 15 16 37 9 cm element rod 1 EC 1 2 x 37 1 4 1 3 x 94 6 cm element tube drilled in ctr 1 ED 1 2 x 12 7 16 1 3 x 31 6 cm element tube drilled in ctr 1 EE 12 7 16 31 6 cm element rod 1 EF 12 3 16 30 9 cm element rod 1 EG 12 1 16 30 6 cm ele...

Страница 4: ...aps and secure to the connector using washer 41 and nut 11 Set the distance between the connector bracket 23 and the straps 921 as shown in figure B and tighten the hardware Attach the other Reddi Match sub assembly RM2 to the other driven element ED using washer 41 and nut 11 Be sure to set the Reddi Match strap dimension shown in figure B Install end caps 53 on ends of elements EC and ED A270 10...

Страница 5: ...re on opposite sides of the boom ELEMENT LENGTH KEY NO INCHES CM EA 1 40 3 4 103 5 EB 2 14 15 16 37 9 EC 3 37 1 4 94 6 ED 4 12 7 16 31 6 EE 5 12 7 16 31 6 EF 6 12 3 16 30 9 EG 7 12 1 16 30 6 EH 8 36 3 8 92 4 EI 9 35 13 16 91 0 EJ 10 34 13 16 88 4 TABLE A ELEMENTS EA EB EC ED EE EF EG EH EI EJ 11 3 4 29 84 cm 3 3 4 9 5 cm 1 13 16 4 6 cm 4 3 16 10 6 cm 5 1 4 13 3 cm 6 13 16 17 3 cm 2 5 16 5 9 cm 14 ...

Страница 6: ...arly visible 5 MAST MOUNT 4 FEEDLINE HARNESS Slide back all four vinyl boots on the feedline harness FL to expose the male PL 259 coaxial connectors Unthread both connectors from the coaxial T connector Apply silicone grease 116 to the outer threads of the in line connectors on the T connector and re attach both coaxial male connectors to the T connector Apply silicone grease to the outer shells o...

Страница 7: ... Wind Load ft2 m2 725 07 Weight lb kg 1 8 81 Hardware Stainless steel TAPE TAPE FL TAPE 115 Your PL 259 connector FL cushcraft SILICONE GREASE cushcraft Do NOT coat center pin or socket Your feedline cushcraft 6 FEEDLINE Tape your feedline down the mast figure G Any length of feedline can be used with your A270 10S The shortest length cable will have the least loss Before installing your connector...

Страница 8: ...ts authorized representatives This warranty is in lieu of all other expressed warranties any implied warranty is limited in duration to one year Cushcraft Corporation shall not be liable for any incidental or consequential damages which may result from a defect Some states do not allow limitations on how long an implied warranty lasts or exclusions or limitations of incidental or consequential dam...

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