
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
INSTRUCTION MANUAL New2001 iM422 VHF MARINE TRANSCEIVER !IC-M422_FCC.qxd 05.1.14 11:30 AM Page A (1,1) i New2001 FOREWORDThank you for purchasing this Icom product. The IC-M422 VHF MARINE TRANSCEIVERS are designed and built with Icom’s state of the art technology and craftsmanship.With proper care, this product should provide you with yearsof trouble-free operation.We want to take a couple of moments of your time to thankyou for making the IC-M422 your radio of choice, and hopeyou agree with Icom’s philosophy of “technology first.” Manyhours of research and development went into the design ofyour IC-M422. D FEATURES ❍ Large 2-digit Channel with scrolling comment ❍ Easy to hear speaker ❍ Built-in DSC meets RTCM SC101 requirement ❍ Rugged waterproof construction ❍ Optional COMMANDMIC II™ IMPORTANTREAD ALL INSTRUCTIONS carefully and completely before using the transceiver. SAVE THIS INSTRUCTION MANUAL — This in- struction manual contains important operating instructions forthe IC-M422. EXPLICIT DEFINITIONS WORD DEFINITION R WARNING! CAUTION NOTE Personal injury, fire hazard or electric shockmay occur.Equipment damage may occur.Recommended for optimum use. No risk ofpersonal injury, fire or electric shock. CLEAN THE TRANSCEIVER AND MICROPHONE THOR-OUGHLY WITH FRESH WATER after exposure to water including salt water, otherwise, the keys and switches maybecome inoperable due to salt crystallization. Icom, Icom Inc. and the logo are registered trademarks of Icom Incor- porated (Japan) in the United States, the United Kingdom, Germany, France,Spain, Russia and/or other countries. COMMANDMIC is a registered trade-mark of Icom Incorporated (Japan) in the United states. !IC-M422_FCC.qxd 05.1.14 11:30 AM Page i (1,1) ii IN CASE OF EMERGENCYIf your vessel requires assistance, contact other vessels andthe Coast Guard by sending a distress call on Channel 16.Or, transmit your distress call using digital selective calling onChannel 70. NOTEA WARNING STICKER is supplied with the transceiver. To comply with FCC regulations, this sticker must be affixed insuch a location as to be readily seen from the operating con-trols of the radio. Make sure the chosen location is clean anddry before applying the sticker. USING DIGITAL SELECTIVE CALLING (Ch 70) DISTRESS CALL PROCEDURE1. While lifting up the key cover, push and hold [DISTRESS] for 5 sec. until you hear 5 short beeps change to one long beep. 2. Wait for an acknowledgment from a coast station. • Channel 16 is automatically selected. 3. Push and hold [PTT] , then transmit the appropriate information as listed above. USING CHANNEL 16DISTRESS CALL PROCEDURE1. “MAYDAY MAYDAY MAYDAY.”2. “THIS IS ...............” (name of vessel)3. Your call sign or other indication of the vessel (AND 9- digit DSC ID if you have one). 4. “LOCATED AT ...............” (your position)5. The nature of the distress and assistance required.6. Any other information which might facilitate the rescue. New2001 !IC-M422_FCC.qxd 05.1.14 11:30 AM Page ii (1,1) iii New2001 RADIO OPERATOR WARNING Icom requires the radio operator to meet the FCC Requirements for Radio Frequency Expo-sure. An omnidirectional antenna with gain notgreater than 9 dBi must be mounted a minimumof 5 meters (measured from the lowest point ofthe antenna) vertically above the main deck and all possible personnel. This is the minimum safe separationdistance estimated to meet all RF exposure compliance re-quirements. This 5 meter distance is based on the FCC SafeMaximum Permissible Exposure (MPE) distance of 3 metersadded to the height of an adult (2 meters) and is appropriatefor all vessels.For watercraft without suitable structures, the antenna mustbe mounted so as to maintain a minimum of 1 meter verticallybetween the antenna, (measured from the lowest point of theantenna), to the heads of all persons AND all persons muststay outside of the 3 meter MPE radius.Do not transmit with radio and antenna when persons arewithin the MPE radius of the antenna, unless such persons(such as driver or radio operator) are shielded from antennafield by a grounded metallic barrier. The MPE Radius is theminimum distance from the antenna axis that person shouldmaintain in order to avoid RF exposure higher than the allow-able MPE level set by FCC. WARNING FAILURE TO OBSERVE THESE LIMITS MAY ALLOWTHOSE WITHIN THE MPE RADIUS TO EXPERIENCE RFRADIATION ABSORPTION WHICH EXCEEDS THE FCCMAXIMUM PERMISSIBLE EXPOSURE (MPE) LIMIT.IT IS THE RESPONSIBILITY OF THE RADIO OPERATORTO ENSURE THAT THE MAXIMUM PERMISSIBLE EXPO-SURE LIMITS ARE OBSERVED AT ALL TIMES DURINGRADIO TRANSMISSION. THE RADIO OPERATOR IS TOENSURE THAT NO BYSTANDERS COME WITHIN THERADIUS OF THE MAXIMUM PERMISSIBLE EXPOSURELIMITS.Determining MPE RadiusTHE MAXIMUM PERMISSIBLE EXPOSURE (MPE) RA-DIUS HAS BEEN ESTIMATED TO BE A RADIUS OFABOUT 3M PER OET BULLETIN 65 OF THE FCC.THIS ESTIMATE IS MADE ASSUMING THE MAXIMUMPOWER OF THE RADIO AND ANTENNAS WITH A MAXI-MUM GAIN OF 9dBi ARE USED FOR A SHIP MOUNTEDSYSTEM. !IC-M422_FCC.qxd 05.1.14 11:30 AM Page iii (1,1) iv New2001 FOREWORD ..................................................................... iIMPORTANT ..................................................................... iEXPLICIT DEFINITIONS ...................................................... iIN CASE OF EMERGENCY ................................................ iiNOTE .............................................................................. iiRADIO OPERATOR WARNING .......................................... iiiTABLE OF CONTENTS ...................................................... ivPRECAUTIONS ............................................................... v1 OPERATING RULES ...................................................... 12 PANEL DESCRIPTION ................................................ 2–4 Front panel ............................................................... 2 Microphone ............................................................... 3 Function disp…
Text truncated - open the document above for the full version.
March 2, 2005 AmericanTCB, Inc. 6731 Whittier Avenue, Suite C110 McLean, VA 22101 Subject: Equipment Authorization Application under FCC 47 CFR, Parts 2 and 80 Operating in the Frequency Band 156.025-157.425 MHz. Applicant: ICOM Incorporated Product: VHF Marine Transceiver Model: IC-M422 FCC ID: AFJ285200 Dear Sir/Madam, As appointed agent for ICOM Incorporated, we would like to submit the application to Federal Communications Commission for certification of the above product. Please review all files uploaded to AmericanTCB electronic filing site. If you have any queries, please do not hesitate to contact us. Yours truly, Tri Minh Luu, P. Eng., V.P., Engineering TML/DH UltraTech Group of Labs 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com Email: [email protected] 31040/SIT C-1376 46390-2049 200093-0 2 00-034 SL2-IN-E-1119R
ANNEX 1 - TEST SETUP PHOTOGRAPHS (Radiated Emissions at 3 Meters Distance) Icom Incorporated VHF Marine Transceiver, Model IC-M422 FCC ID: AFJ285200 A1 - 1 ANNEX 1 - TEST SETUP PHOTOGRAPHS (Radiated Emissions at 3 Meters Distance) Icom Incorporated VHF Marine Transceiver, Model IC-M422 FCC ID: AFJ285200 A1 - 2
3000 Bristol Circle · Oakville, Ontario · Canada
| # | Rule Parts | Frequency Range | Power Output | Emission | Tolerance |
|---|---|---|---|---|---|
| 4 | 8 | 156.025 MHz - 157.425 MHz | 1 W | 16K0G2B | 10 ppm |

Mobile Transceiver
Equipment Class
DTS - Digital Transmission System
VHF DIGITAL TRANSCEIVER
Equipment Class
TNF - Licensed Non-Broadcast Transmitter Held to Face
UHF DIGITAL TRANSCEIVER
Equipment Class
TNF - Licensed Non-Broadcast Transmitter Held to Face
Scanning Receiver
Equipment Class
CSR - Scanning Receiver
Linear Amplifier
Equipment Class
AMP - Amplifier