Links to PDFs and Downloads

If you are looking for a manual or other file to download, please look for any of the web pages of the specific item, links to downloads are there. 
Some of the item web pages contain links to the item's general and additional information web pages. Links to file downloads can be found on this information page as well.
Thank you.


AIM 4300 Quick Start Guide

AS-AC15 Power Line Filter

AS-302 and AS-303 Coaxial Cable Surge Arrestors Manual
AS-309H Open Wire
Transmission Line Surge Arrestor Manual
AS-8SP/12SP/16SP Control Wires Surge Arrestors Manual

AS-AYL-4WM Antenna System

AS-OCF Dipole

AS-RA-S1 Rotator Controller Manual


AS-SAL Antenna Manual for all AS-SAL models

Baluns - Array Solutions balun manual

Bandmaster III Manual

Bandmaster IV Manual 

Band decoders software (BandMaster III, Bandmaster IV and RatMaster, etc)

Bias-T Master Manual

Bias-T Plus Manual

Coax Cable Abuse

DU800T - HA8DU Tuner User's Manual
DU1500L - HA8DU Tuner User's Manual
DU1500T - HA8DU Tuner User's Manual
DU3000 - HA8DU Tuner User's Manual
DU3500AL - HA8DU Automatic Antenna Tuner User's Manual

Dual Feedline Option for StackMaster or StackMatch

To download the OM2000+ manual, click here

To download the OM2000A+ manual, click here

OM-2501HF User's Manual, click here

OM Power 4001HF User manual, click here

OM Power 4001A User manual, click here

OM Power 2501A Usermanual, click here



OM Power Download Centre, click here

OM Power OM-2000+ Tuning Procedure
OM Power OM-2500A Tuning Procedure
OM Power OM-2500HF Tuning Procedure

Phase Shifter - 180 degrees & WIDEBAND

POWER MASTER SOFTWARE DOWNLOADS - CLICK HERE- Scroll down to see links - Be sure to use correct version

PowerMaster I Manual

PowerMaster II Manual

PowerMaster II for SO2R

PowerMaster VHF and UHF Coupler Manual

PowerMaster ALC-1 (pdf) 

Prosistel Rotator User's Manual PST 51,61,71 AC Motors (pdf)

Prosistel Rotator User's Manual for B controller box

Prosistel Rotator User's Manual PST 641D, 2051D, 61D,61DHD,71D DC Motors (pdf) REV 1.7

Prosistel Rotator User's Manual D Elevation Systems (pdf)

Prosistel Installation guide for PST-61 & PST-71 Rotor Plates

Prosistel - replacing a potentiometer procedure AC Motor models B and C

Prosistel - procedimiento para cambiar el potenciĆ³metro en modelos D (Motor Corriente Continua - DC)

Prosistel - Transformer tap settings for the D controller

RAM-34 RX Preamplifier System for Low Bands

RatMaster Manual

RatMaster Manual en EspaƱol

RATPak Users Guide

RATPak for 8,9,10, or 12 Antennas (pdf)

Side Mount User's Manual

SixPak Manual

StackMaster Manual

StackMatch Manual

StackMatch II User's Guide (pdf)

StackMatch-II Push Button Controller User's Manual

StackMatch for Verticals User's Guide

Surge Arestor Manual for control Lines

TB-2 Bearing

Triangle - Three Element Vertical Array User's Guide

W9AD type Multi-band Two Element Array User's guide