User's Manual

TECHNISONIC INDUSTRIES LIMITED
www.til.ca
TFM-550 Installation & Operating Instructions TiL 99RE262 Rev A Issue 8
v
TABLE OF
CONTENTS
SECTION TITLE PAGE
SECTION 1 GENERAL DESCRIPTION
1.1 INTRODUCTION ...................................................................................................................... 1-1
1.2 DESCRIPTION ......................................................................................................................... 1-1
1.3 PURPOSE OF EQUIPMENT ................................................................................................... 1-1
1.4 MODEL VARIATION ................................................................................................................ 1-1
1.5 TECHNICAL SUMMARY ......................................................................................................... 1-2
SECTION 2 OPERATING INSTRUCTIONS
2.1 FEATURES .............................................................................................................................. 2-1
2.2 OPERATING INSTRUCTIONS ................................................................................................ 2-3
2.3 PROGRAMMING INSTRUCTIONS ......................................................................................... 2-5
2.4 PRIORITY SCANNING, SELECTIVE MEMORY CHANNEL SCANNING AND SCAN LISTS 2-6
2.5 SCANNING FUNCTION ........................................................................................................... 2-6
2.6 DIRECT FREQUENCY ENTRY MODE ................................................................................... 2-6
2.7 RECEIVE FREQUENCY SIMPLEX FUNCTION ...................................................................... 2-7
2.8 KEYBOARD LOCKOUT FUNCTION ....................................................................................... 2-7
2.9 VARIABLE FREQUENCY MODE FUNCTION ......................................................................... 2-7
2.10 LED DISPLAY VARIABLE DIMMING MODE ........................................................................... 2-7
2.11 90 SECOND TRANSMITTER TIMEOUT FEATURE ............................................................... 2-7
2.12 PROGRAMMING CTCSS TONES/DPL CODES ..................................................................... 2-7
2.13 CROSS BAND REPEAT .......................................................................................................... 2-7
2.14 PC MEMORY/PROGRAMMING DOWNLOAD CAPABILITY .................................................. 2-9
SECTION 3 INSTALLATION INSTRUCTIONS
3.1 GENERAL ................................................................................................................................ 3-1
3.2 EQUIPMENT PACKING LOG .................................................................................................. 3-1
3.3 TRANSCEIVER INSTALLATION ............................................................................................. 3-1
3.4 INSTALLATION KIT - CONTENTS .......................................................................................... 3-1
3.5 ANTENNA INSTALLATION ...................................................................................................... 3-1
3.6 INSTALLATION - PIN LOCATIONS AND CONNECTIONS .................................................... 3-1
3.7 WIRING INSTRUCTIONS ........................................................................................................ 3-3
3.7.1 MAIN POWER +28VDC ........................................................................................................... 3-3
3.7.2 MAIN GROUND ........................................................................................................................ 3-3
3.7.3 PTT (GROUND KEYING) ......................................................................................................... 3-3
3.7.4 FRONT PANEL BACK LIGHTING ........................................................................................... 3-5
3.7.5 AUDIO OUTPUTS (600 AND 4 OHMS) ................................................................................... 3-5
3.7.6 AUDIO OUTPUT GROUND ..................................................................................................... 3-5
3.7.7 MIC SIGNAL INPUT ................................................................................................................. 3-5
3.7.8 MEMORY UP/MEMORY DOWN .............................................................................................. 3-5
3.7.9 DATA INPUT ............................................................................................................................ 3-5
3.8 INTERNAL PROGRAMMING ENABLE/DISABLE JUMPER ................................................... 3-5
3.9 TRANSMITTER POWER ADJUSTMENTS .............................................................................. 3-7
3.10 TRANSMITTER MICROPHONE LEVEL ADJUSTMENT ........................................................ 3-7
3.11 SQUELCH ADJUSTMENT ....................................................................................................... 3-7
3.12 TRANSMITTER DEVIATION ADJUSTMENT .......................................................................... 3-9