MFJ 1919EX - ANTENNA STAND, 18MAX 5MIN, W/FG , QUICK CLAMPS Instruction manual

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Portable Antenna Stand
Model MFJ-1919EX
INSTRUCTION MANUAL
CAUTION: Read All Instructions Before Operating Equipment
MFJ ENTERPRISES, INC.
300 Industrial Park Road
Starkville, MS 39759 USA
Tel: 662-323-5869 Fax: 662-323-6551
VERSION 1A COPYRIGHT © 2011 MFJ ENTERPRISES, INC.
MFJ-1919EX
Portable Antenna Stand
Instruction Manual
Thank you for purchasing the MFJ-1919EX Portable Antenna Stand. The MFJ-1919EX is
perfect for camping trips dxpeditions, hiking, etc. It is great for mounting loop antennas, VHF/UHF
vertical antennas, or any other type of portable antenna. The MFJ-1919EX extends up to 18 feet and
will hold a maximum of 15 Ibs. The MFJ-1919EX collapses to a compact 5 feet for easy storage. With
the legs spread at the maximum distance, the MFJ-1919EX base covers 693 square inches for a more
stable support.
Please read this instruction manual completely and thoroughly before using the MFJ-1919EX.
Assembly
Remove components from box and install each section into the next size larger section. Loosen each
quick-clamp by lifting the tab on the side. If this is not enough, use a large Phillips screwdriver to open
the clamp wider. The screw 1s reverse thread so turn it to the right to loosen the clamp. When the
section 1s seated in the clamp, lower the tab and re-tighten the clamp so that it will not move when the
tab is down but will slide in and out when the tab is lifted. It may take a few tries to get it just right.
Instructions:
«First loosen the leg thumbscrew.
«Slightly separate the legs to the desired spread and tighten the leg thumbscrew.
«Install the desired mount onto the top section of the mast. Larger antennas may need to be attached to
a lower section for increased stability.
«Install your antenna onto the mount or install your antenna onto the top of the mast with U-bolts.
«Loosen the quick clamp and extend each section to the desired height. Pay attention to the limit marks
on each section, do not extend beyond this mark. Re-clamp each section and verify that it is secure
and will not allow the tube to slide down. If needed, use a Phillips screwdriver to tighten the quick-
clamp to increase the clamping force. Remember that the screw adjustment 1s reverse thread. Turn it
to the left to increase tension and to the right to decrease tension.
«Make sure as each section is raised that the stand is stable. If the mast begins to lean to one side stop,
and verify that the antenna is balanced properly on the mount. If an antenna is too heavy, it may need
to be lowered to the next section down. If the antenna feels unstable when raised, use guy ropes to
secure the stand from three points 120 degrees from each other.
Warning:
«The MFJ-1919EX is suited for temporary outdoor use. Do not leave the tripod outdoors for extended
periods of time. Do not allow anyone to walk under or stand within falling distance of the mast. Wind
will greatly limit the size of antenna you can mount on the 1919EX. Guying the antenna 1s always
recommended but 1s a must in any windy conditions. Even small gust may cause the stand to tip if a
large surface area antenna is mounted on the mast.
«Do not attempt to use the stand on unlevel ground. The tripods ability to support the antenna depends
upon the weight of the system to remain within the radius of the tripods legs.
FULL 12 MONTH WARRANTY
MFJ Enterprises, Inc. warrants to the original owner of this product, if manufactured by MFJ Enterprises,
Inc. and purchased from an authorized dealer or directly from MFJ Enterprises, Inc. to be free from defects
in material and workmanship for a period of 12 months from date of purchase provided the following terms
of this warranty are satisfied.
1. The purchaser must retain the dated proof-of-purchase (bill of sale, canceled check, credit card or
money order receipt, etc.) describing the product to establish the validity of the warranty claim and submit
the original of machine reproduction or such proof of purchase to MFJ Enterprises, Inc. at the time of
warranty service. MFJ Enterprises, Inc. shall have the discretion to deny warranty without dated proof-of-
purchase. Any evidence of alteration, erasure, or forgery shall be cause to void any and all warranty terms
immediately.
2. MF] Enterprises, Inc. agrees to repair or replace at MFJ's option without charge to the original
owner any defective product under warrantee provided the product is returned postage prepaid 10 МЕЛ
Enterprises, Inc. with a personal check, cashiers check, or money order for $7.00 covering postage and
handling.
3. MF] Enterprises, Inc. will supply replacement parts free of charge for any MFJ product under
warranty upon request. A dated proof of purchase and a $5.00 personal check, cashiers check, or money
order must be provided to cover postage and handling.
4. This warranty is NOT void for owners who attempt to repair defective units. Technical
consultation 1s available by calling (601) 323-5869.
5. This warranty does not apply to kits sold by or manufactured by MFJ Enterprises, Inc.
6. Wired and tested PC board products are covered by this warranty provided only the wired and
tested PC board product is returned. Wired and tested PC boards installed in the owner's cabinet or
connected to switches, jacks, or cables, etc. sent to MFJ Enterprises, Inc. will be returned at the owner's
expense unrepaired.
7. Under no circumstances is MFJ Enterprises, Inc. liable for consequential damages to person or
property by the use of any MFJ products.
8. Out-of-Warranty Service: MFJ Enterprises, Inc. will repair any out-of-warranty product provided
the unit 1s shipped prepaid. All repaired units will be shipped COD to the owner. Repair charges will be
added to the COD fee unless other arrangements are made.
9. This warranty is given in lieu of any other warranty expressed or implied.
10. MFJ Enterprises, Inc. reserves the right to make changes or improvements in design or manufacture
without incurring any obligation to install such changes upon any of the products previously manufactured.
11. All MF] products to be serviced in-warranty or out-of-warranty should be addressed to MFJ
Enterprises, Inc., 300 Industrial Park Road, Starkville, Mississippi 39759, USA and must be
accompanied by a letter describing the problem in detail along with a copy of your dated proof-of-purchase.
12. This warranty gives you specific rights, and you may also have other rights which vary from state
to state.
MFJ ENTERPRISES, INC. MFJ- 1919EX
300 Industrial Park Road Version 1A
Starkville, MS 39759 Printed In U.S.A.