User's Manual

S E C T I O N 2
INSTALLAT IO N INSTRUCT IONS
This section contains information and instructions for the correct installation of the TDFM-
136B, VHF/FM Digital Transceiver.
Make certain that the correct frequencies are pre-programmed in accordance with the
equipment user's valid FCC operator's license, prior to installation.
2.1 Equipment Packing Log
Unpack the equipment and check for any damage that may have occurred during transit.
Save the original shipping container for returns due to damage or warranty claims. Check
that each item on the packing slip has been shipped in the container. Verify that the
equipment display and back-lighting configuration are the same as those ordered.
2.2 Transceiver Installation
The TDFM-136B Transceivers are designed to be Dzus mounted and should be installed in
conjunction with a IN-150 installation kit. See Figure 2-3 for an outline drawing of the unit
with dimensions to facilitate the installation.
2.3 Installation Kit - Contents
The IN-150 installation kit consists of:
1. One 15 pin Cannon D mating connector (female) complete with crimp pins and hood.
2. One BNC antenna mating RF connector (male) and hood.
2.4 Antenna Installation
Antenna, P/N CI-292, or a suitable equivalent, may be used with the TDFM-136B
transceivers. The antenna should be mounted on the bottom of the aircraft whenever
possible and must be located at least 1.0 meter (40 inches) from any occupant in the
airframe. Consult the instructions provided with the antenna. Connect RF cable from
antenna to the back of the TDFM-136B unit by utilizing the BNC mating connector provided
in the installation kit.
Technisonic Industries Ltd. 2-1