User Assistance; Package Contents; Distinctive Features - Acom 04AT Operating Manual

Provided a low loss hi-quality cable is used (e.g. RG-213), the distance between the
tuner and the shack can be up to 100m (330ft). However, the length of the cable should
be kept at minimum to avoid any unnecessary losses, which exist in any cable even in
matched conditions.
When tuner transportation is required, please use the orig-
inal packaging.
The wide operating temperature range of the tuner (-40 to +65
the shack, and the included accessories – all make for an easy outdoor installation.
However, if you have a choice of installation locations, you should always prefer one
that is sheltered from the elements. It will prolong the operational life of the tuner and
reduce material wear.
Regardless the choice of installation location, the operator is able to control and moni-
tor the tuner's work via the amplifier front panel using simplified and intuitive menus in
the original style of the ACOM transistor amplifier series.

1.2. USER ASSISTANCE

If you need technical or other assistance, please call your local dealer first. If you need
more information, you can contact ACOM directly at:
Fax: +359 2920 9656, Tel: +359 2920 9780, E-mail: acom@acom-bg.com, acom@
mail.orbitel.bg, or by mail to: Sofia-Bozhurishte Economic Zone, 6 Valeri Petrov str,
2227 Bozhurishte, Bulgaria. Website: www.acom-bg.com.

1.3. PACKAGE CONTENTS

ACOM 04AT tuner, complete with Weather Protection Hood ACOM 04-WP, three sets
of installation accessories: ACOM 04-DT (desk), ACOM 04-WM (wall) and ACOM 04-
MM (mast), two fuse replacement sets and this Operating Manual will be delivered in
as a package.

1.4. DISTINCTIVE FEATURES

Easy set-up of user tuning presets: for a CAT transceiver a single press of the
•
TUNE button on the amplifier front panel is all you need.
Transparent (invisible) operation: after setting up the user presets (auto tune)
•
for the frequency segments and antennas, the operator will not be involved with tuner
operation.
Three kinds of frequency segments, according to antenna bandwidth: the op-
•
erator can choose according to the nature of each of the four antennas (narrow band
– Sharp, normal – Regular, and broad band – Wide).
Capability of operation at fixed frequencies (Fixed).
•
Non-volatile memory for user presets (auto tune), independent for the four an-
•
tennas, the three types of segment width, and more than 1000 random fixed frequen-
cies for each antenna.
The user presets are automatically loaded, following frequency and antenna
•
selection changes.
4 4
NOTE
C), the single cable to
o