TECHNISONIC INDUSTRIES LIMITED
www.til.ca
TAF-550 Installation & Operating Instructions TiL 96RE187 Rev D
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TABLE OF CONTENTS
SECTION TITLE PAGE
SECTION 1 GENERAL DESCRIPTION
1.1 INTRODUCTION ............................................................................................................... 1-1
1.2 DESCRIPTION .................................................................................................................. 1-1
1.2.1 FM Transceiver Model TFM-138B, P/N 921012-1, Opt. B ................................................ 1-1
1.2.2 AM Transceiver Model Til-91-DE P/N 901006-1 ............................................................... 1-3
1.2.3 Modular Case P/N 953209-1 ............................................................................................. 1-3
1.2.4 Microphone P/N 961069-1 ................................................................................................ 1-3
1.2.5 DC Power Cable for 12V Supply P/N 963213-1 ............................................................... 1-3
1.3 MODES OF OPERATION ................................................................................................. 1-4
1.3.1 Transmit/Receive .............................................................................................................. 1-4
1.3.2 AC and DC Operation ....................................................................................................... 1-4
1.4 TECHNICAL SUMMARY .................................................................................................. 1-5
SECTION 2 PREPARATION FOR USE
2.1 INTRODUCTION ............................................................................................................... 2-1
2.1.1 Disassembly and cover removal ....................................................................................... 2-1
2.1.2 Removal of TFM-138B ...................................................................................................... 2-1
2.1.3 Removal of TiL-91-DE ....................................................................................................... 2-1
2.2 TFM-138B ADJUSTMENTS AND CUSTOM CONFIGURATION ..................................... 2-3
2.2.1 TFM-138B Wiring Connections ......................................................................................... 2-3
2.2.2 Internal Enable/Disable Jumper ........................................................................................ 2-3
2.2.3 Transmitter Power Adjustments ........................................................................................ 2-4
2.2.4 Transmitter Microphone level Adjustment ......................................................................... 2-4
2.2.5 Transmitter Sidetone level Adjustment ............................................................................. 2-6
2.2.6 Main and guard Squelch Adjustment ................................................................................ 2-6
2.2.7 Transmitter Deviation Adjustment ..................................................................................... 2-6
2.3 91-DE CUSTOM CONFIGURATION ................................................................................ 2-9
2.3.1 Fixed Channel Frequency Set Up ..................................................................................... 2-9
2.3.2 System Configuration ........................................................................................................ 2-9
2.3.3 Transceiver Removal ........................................................................................................ 2-9
2.3.4 Transceiver Disassembly and Jumper Installation ............................................................ 2-9
2.3.5 Transceiver Replacement ................................................................................................. 2-9
2.3.6 Operational Check ............................................................................................................ 2-9
SECTION 3 OPERATING INSTRUCTIONS
3.1 INTRODUCTION ............................................................................................................... 3-1
3.2 OPERATOR'S SWITCHES, CONTROLS AND INDICATORS ......................................... 3-1
3.3 GENERAL OPERATING INSTRUCTIONS ....................................................................... 3-6
3.3.1 Preparation for Use ........................................................................................................... 3-6
3.3.2 Transmitter Operation ....................................................................................................... 3-7
3.3.3 Receiver Operation ........................................................................................................... 3-8
3.3.4 Switching OFF ................................................................................................................... 3-8
3.4 FRONT PANEL KEYPAD OPERATION (10 or 25 Channel Memories) ........................... 3-9
3.4.1 Keypad "Beeps" ................................................................................................................ 3-10
3.4.2 Keypad and LCD Display Lighting .................................................................................... 3-10
3.4.3 Transmitter Time-out ......................................................................................................... 3-10
3.4.4 Selecting a Frequency ...................................................................................................... 3-11