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Инструкция по эксплуатации Yamaha, модель YSL-447G

Производитель: Yamaha
Размер: 5.58 mb
Название файла:
Язык инструкции:en
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К этому устройству также есть другие инструкции:

Фрагмент инструкции


Tuning Slide . Rotary Valve Maintenance 1. Apply some rotor oil to the rotary valve through the slide receiver end. 2. Remove the rotary valve cap and apply a small amount of rotor spindle oil to the center of the rotary valve and the area supporting the shaft. 3. Also apply small amounts of rotor spindle oil to the rotor rotation shaft and its receiver. After applying oil, close the valve cap and move the lever a few times to distribute the oil evenly. Apply oil here Rotary * The rotary valve is a precision crafted part. Attempting to remove the valve in an improper manner will cause damage. 4. Apply some lever oil to the lever mechanism. Lever rotary valve cap 27 Caring for the Instrument Oil the water key Neglecting to oil the water key can result in poor function of the water key. Use a fine gauze cloth to clean in tight places. . Stringing the Rotary Valve Wrap the string as shown in the illustration below then fasten the string in place with the small string screw. After the string is secured, use the small screw A to adjust the lever position. String screw B Lever linkage Rotor stem screw String screw A ¦ Twice Yearly Maintenance . Cleaning the instrument 1. Prepare a brass soap water solution. Mix 1 part brass soap with between 10 and 15 parts warm water (30° C to 40° C). Remove the tuning slide and slide sections before placing the instrument in the soap water solution. * Contact your dealer when the rotary valve needs cleaning. 2. Apply some brass soap solution to a flexible cleaner and use the cleaner to clean the inside of the instrument. Outer Slide * Use a cleaning rod wrapped with gauze to clean out the inside of the inner slide. 3. After cleaning the instrument, use clean water to thoroughly rinse out the brass soap water solution. After that, apply some slide grease to the tuning slide and reassemble. Tuning slide 28 Caring for the Instrument . Cleaning the mouthpiece Dip the mouthpiece brush in a brass soap water solution and use the brush to clean the mouthpiece’s throat. Rinse the mouthpiece thoroughly with clean water. Mouthpiece brush Always place the instrument in its case when you are finished playing. Also, keep the instrument in its case during breaks. 29 Troubleshooting Tone is not clear and pitch is poor. • A large amount of dirt has accumulated inside the pipe. . Wash out the pipes. • There is a large dent in the pipe and air is leaking from a pipe seam. • The mouthpiece is loose and air is leaking from around the mouthpiece. • The holes in the rotary valve and valve casing are not aligned. . Contact the dealer from whom you purchased the instrument. The slide does not move smoothly. • Dirt has accumulated between the inner and outer slides. . Wash the inside of the slide. • The slide is bent. • There is a dent in the slide. . Never use the instrument with a damaged slide. Contact the dealer from whom you purchased the instrument. The tuning slide is stuck can not be removed. The slide is sluggish. • Dirt or dust betw...

Эта инструкция также подходит к моделям:
Музыкальные инструменты - YSL-871 (5.58 mb)
Музыкальные инструменты - YSL-872 (5.58 mb)
Музыкальные инструменты - YSL-350C (5.58 mb)
Музыкальные инструменты - YSL-354 (5.58 mb)

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