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R9927
3 Band Mains Battery
Portable Radio
Please read this manual before use
R9927 Instruction Book.p65 1 5/21/2002, 10:52 PM
ROBERTS
Sound for Generations
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Contents Important Information............................................................................................................................................................... 1 Controls................................................................................................................................................................................. 2-3 Battery Operation ....................................................................................................
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Controls (Top) 1 23 8 7 6 5 4 1. Power button 5. Treble control 2. Waveband buttons 6. Dial pointer 3. Telescopic aerial 7. Bass control 4. Tuning control 8. Volume control If you need any further advice, please call our Technical Helpline on :- 2 020 8758 0338 (Mon-Fri) R9927 Instruction Book.p65 3 5/21/2002, 10:52 PM
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Controls (Rear) 9 9. Headphone socket (on side) 10 11 10. Battery compartment 11. Mains socket 3 R9927 Instruction Book.p65 4 5/21/2002, 10:52 PM
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Battery operation 1. Remove the Battery cover on the rear of the unit by pushing the battery door in and downwards. 2. Insert four LR14 (C size) batteries into the spaces in the compart- ment. Take care to ensure all batteries are inserted with the correct polarity as shown inside the battery compartment. Replace the battery cover. 3. Reduced power, distortion and a ‘stuttering’ sound are all signs that the batteries may need replacing. 4. If the radio is not to be used for any extended period
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Operating your radio FM 1. Switch on your radio by pressing the Power button. 2. Press the FM button to select the FM waveband. 3. Adjust the Volume control until a hissing sound is heard. 4. Rotate the Tuning control to select the desired station. On FM the Tuning scale is marked in Megahertz (MHz). 5. For FM reception fully extend the Telescopic aerial and then angle and rotate for best reception 6. Adjust the Volume to the required setting. 7. Adjust the Bass and Treble controls to the requ
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Operating your radio (Medium and Long wave) 1. Switch on your radio by pressing the Power button. 2. Press either the MW or LW button. 3. Adjust the Volume control until a hissing sound is heard. 4. Rotate the Tuning control to select the desired station. On MW and LW the Tuning scale is marked in kilohertz (kHz). 5. For MW or LW reception rotate your radio to the position giving best reception. 6. Adjust the Volume to the required setting. 7. Adjust the Bass and Treble controls to the require
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Headphones 1. A Headphone Socket (3.5mm) located on the right hand end of your radio is provided for use with either headphones or an earpiece. Inserting the headphone plug automatically mutes the internal loudspeaker. General Do not allow this unit to be exposed to dripping or splashing. Do not leave your radio where excessive heat could cause damage such as in a parked car where the heat from the sun can build up even though the outside temperature may not seem too high. It is recommended that
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Specifications Circuit Features Power Requirements Loudspeaker 92mm 4ohms Mains AC 230 volts, 50Hz only Batteries 4 x LR14 (C size) Output Power 1W into 4ohms Headphone socket 3.5mm dia Battery Life Approx. 80hrs of listening for 4 hours a day at normal volume using alkaline cells. Aerial System FM Telescopic aerial MW Built-in Ferrite aerial Frequency Coverage FM 87.5-108MHz LW Built-in Ferrite aerial MW 522- 1620kHz LW 144- 281kHz ROBERTS RADIO LIMITED PO BOX 130 MEXBOROUGH SOUTH YORKSHIRE S6
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Notes: 9 R9927 Instruction Book.p65 10 5/21/2002, 10:52 PM
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Guarantee This instrument is guaranteed for twelve months from the date of delivery to the original owner against failure due to faulty workmanship or component breakdown, subject to the procedure stated below. Should any component or part fail during this guarantee period it will be repaired or replaced free of charge. The guarantee does not cover: 1. Damage resulting from incorrect use. 2. Consequential damage. 3. Receivers with removed or defaced serial numbers. N.B. Damaged or broken telesco
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ROBERTS RADIO TECHNICAL SERVICES DEPARTMENT 97-99 Worton Road Isleworth Middlesex TW7 6EG Technical Helpline:- 020 8758 0338 (Mon-Fri) Issue 1 R9927 Instruction Book.p65 12 5/21/2002, 10:52 PM
