LTD1025
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page ii Maritime Radio Services Operation Warning! This transmitter will operate on channels/ frequencies that have restricted use in the United States. The channel assignments include frequencies assigned for exclusive use of the U.S. Coast Guard, use in Canada, and use in international waters. Operation in these frequencies without proper authorization is strictly forbidden. For frequencies/channels that are currently for use in the U.S.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page iii Contents Uniden OCEANUS .................................................................................1 Controls and Indicators...........................................................................2 Front Panel ........................................................................................2 Rear Panel Connectors .....................................................................3 Multi-Function Keys .......................................
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 1 Uniden OCEANUS The Uniden OCEANUS VHF marine radio transceiver has been designed to give you a rugged, reliable instrument that will provide you with years of trouble-free service. With proper care and maintenance, your Uniden OCEANUS will outlast your present vessel and serve you well on-board.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 2 Controls and Indicators Front Panel 1 2 3 10 5 8 4 567 8 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 9 CHANNEL - This control is used to manually select the desired Communication Channel (01 - 28 and 60 - 88), or Weather Channel (0 - 9). LCD Panel - Indicators for TX, SCAN, TRI, U, I, C, HI, LO, MEM, WX, WX ALERT, and Channel Number. POWER/VOLUME (On/Off/Volume) - Turns the OCEANUS On or Off and varies the audio output.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 3 Rear Panel Connectors 11 13 12 14 (Ground) 11. PA Speaker Out (using supplied pins) +13.8V 12. 13. 14. Ground Antenna Connector - Connect the antenna here using a type PL259 connector. Remote Speaker Connector - An external 4 ohm, 4 Watt speaker may be connected to this jack. The connecting wire must have a miniature plug. DC Power and PA Speaker Output - The “Pigtail” cord and connector are power in and PA Speaker out.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 4 18 19 20 21 17 16 15 22 24 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 23 U (US) - Indicates US Channel Mode. I (International) - Indicates International Channel Mode. C (Canada) - Indicates Canada Channel Mode. TRI (Triple Watch) - Indicates Triple Watch Mode is in effect. SCAN - Indicates Normal Scan Mode. TX (Transmit) - Indicates transmitting. HI (High) - Indicates transmitted output is 25 Watts. LO (Low) - Indicates transmitted output is 1 Watt.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 5 Multi-Function Keys 4 567 8 4. 5. WX (Weather) - This key is used to switch between monitoring weather channels and communication channels. This key is also used to activate the Weather Alert Mode. • Press WX to switch between weather and communication channels. • Press and hold WX to turn the Weather Alert Mode On/Off. 16/9 - This key is used to instantly access Channel 16 and Channel 9 communications.
UT881BL OCEANUS-bk 6. 7. 8. 11/25/02 10:28 AM Page 6 MEM - This key enters channels in the Memory Scan Mode. When used in conjunction with H/L, the LCD Panel brightness can be adjusted. When used in conjunction with the 16/9 key, the Channel Mode of Operation can be selected. • Press MEM to enter a selected channel in Memory Scan Mode. • Press and hold MEM, then press H/L to adjust the LCD Panel light intensity from bright to dim. Repeat this action to return to the bright intensity setting.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 7 Installation Caution: The OCEANUS will only operate with nominal 12 volt negative ground battery systems. It is important to carefully determine the most suitable location for your OCEANUS on your vessel. Electrical, mechanical, and environmental considerations must all be taken into account. You should select the optimum relationship among these considerations.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 8 Engine Noise Suppression Interference from the impulse noise generated by the electrical systems of engines is sometimes a problem with radios. The OCEANUS has been designed to be essentially impervious to ignition impulse noise and alternator noise. However, in some installations it may be necessary to take measures to further reduce the effect of noise interference.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 9 Installing the OCEANUS After you have carefully considered the various factors affecting your choice of location, position the radio (with the bracket, microphone, power cord, antenna and any auxiliary cables installed) into the selected location to assure there is no interference with the surrounding items. Mark the location of the mounting bracket.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 10 Operation 1. 2. Turn the unit on by rotating the power/volume control clockwise. Adjust the SQUELCH control counterclockwise until you hear background noise, and then turn it clockwise just until the noise disappears. Triple Watch Triple Watch monitors Channel 16 and Channel 9 for activity every two seconds while scanning or monitoring. To activate Triple Watch, press and hold 16/9 until two short beeps are heard.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 11 To cancel Channel 16/Channel 9 communications: • Press 16/9 until previous channel setting appears. —or— • Press WX. Weather Scan To scan only Weather Channels 0 - 9, press WX, and then press and hold STEP. The WX indicator will appear on the LCD Panel, indicating Weather Mode. To exit from Weather Scanning: • Press and hold STEP to end scan. • Press 16/9 to change to Channel 16/Channel 9 communications.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 12 Memory Scan To scan channels stored in Memory Scan, press and hold STEP. In the Memory Scan Mode, the OCEANUS scans only those channel numbers previously entered into Memory Scan. If no channel has been entered into Memory Scan, an error tone sounds and the LCD Panel does not change.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 13 Transmitting When the power is turned on, the transmitter is set for 25 Watts (except for USA Channels 13 and 67, and CANADA channels 13, 15, 17 and 20). The HI indicator will appear on the LCD Panel, indicating 25 Watt output power. In order to comply with FCC Regulations contained in 47 CFR 80.215 (g) (3), USA Channels 13 and 67 transmit at 1 Watt regardless of the H/L selector setting.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 14 VHF FM Marine Radio Telephone Channel and Functions (USA Channels) CHANNEL DESIG WX0 WX1 WX2 WX3 WX4 WX5 WX6 WX7 WX8 WX9 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 60 61 62 63 64 65 66 67 68 69 71 72 73 74 77 78 79 80 81 82 83 84 85 86 87 88 FREQUENCY (MHz) TRANSMIT RECEIVE TYPE OF TRAFFIC SHIP TO SHIP SHIP TO SHORE — — — — — — — — — — 156.050 163.275 162.550 162.400 162.475 162.425 162.450 162.500 162.525 161.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 15 VHF FM Marine Radio Telephone Channel and Functions (International Channels) CHANNEL DESIG WXO WX1 WX2 WX3 WX4 WX5 WX6 WX7 WX8 WX9 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 60 61 62 63 64 65 66 67 68 69 71 72 73 74 77 78 79 80 81 82 83 84 85 86 87 88 FREQUENCY (MHz) TRANSMIT RECEIVE — — — — — — — — — — 156.050 156.100 156.150 156.200 156.250 156.300 156.350 156.400 156.450 156.500 156.550 156.600 156.650 156.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 16 VHF FM Marine Radio Telephone Channel and Functions (Canadian Channels) CHANNEL DESIG WXO WX1 WX2 WX3 WX4 WX5 WX6 WX7 WX8 WX9 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 60 61 62 63 64 65 66 67 68 69 71 72 73 74 77 78 79 80 81 82 83 84 85 86 87 88 FREQUENCY (MHz) TRANSMIT RECEIVE — — — — — — — — — — 156.050 156.100 156.150 156.200 156.250 156.300 156.350 156.400 156.450 156.500 156.550 156.600 156.650 156.700 156.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 17 Specification General Channels Controls Status Indicators Channel Display Selector Switch Buttons Connectors Size Weight Supply Voltage Standard Accessories Antenna Impedance Microphone Speaker Operating Temperature Range Shock and Vibration FCC Approvals Transmitter Power Output Power Requirement Modulation Hum and Noise Signal-to-Noise Audio Distortion : Transmit 54 Receive 77 Marine/10 Weather : On-Off/Volume, Squelch : TX (transmit), SCAN, TRI, U, I, C
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 18 Troubleshooting If the OCEANUS does not perform to your expectations, try the suggestions listed below. If you cannot get satisfactory results, call the Uniden Customer Service Center at (800) 586-0409, 8:00 a.m. to 5:00 p.m., Central Standard Time, Monday through Friday. SYMPTOM Won’t power on. CAUSE No or low voltage. REMEDY Check for proper voltage getting to the set. Reverts to Ch.16 when Tx key is pressed. Low current or voltage.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 19 Care and Maintenance Your OCEANUS is a precision piece of electronic equipment and you should treat it accordingly. Due to the rugged design, very little maintenance is required. However, a few precautions should be observed: • If your radio has been accidentally subjected to spray or splash, you should immediately wipe it down with a soft cloth dampened with fresh water.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 20 Three Year Limited Warranty WARRANTOR: UNIDEN AMERICA CORPORATION (“Uniden”) ELEMENTS OF WARRANTY: Uniden warrants, for three years, to the original retail owner, this Uniden Product to be free from defects in materials and craftsmanship with only the limitations or exclusions set out below. WARRANTY DURATION: This warranty to the original user shall terminate and be of no further effect 36 months after the date of original retail sale.
UT881BL OCEANUS-bk 11/25/02 10:28 AM Page 21 Thank you for purchasing a Uniden Marine Radio. © 2002 Uniden America Corporation, Fort Worth TX All rights reserved.
