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Resumen del manual
If the cable needs repair, do not plug the amplifier in. Have the amplifier repaired immediately by a qualified service technician. 5. Unplug your amplifier when not in use for extended periods of time. 6. Turn amplifier power off when not in use. 7. The outside of the amplifier may be cleaned with a dry cloth only. Do not use water or chemicals to clean. 8. This unit contains digital circuitry and may cause interference if placed too close to radio or television receivers. 9. Do not operate the amplifier if: »the unit or main cable has been visibly damaged »the unit has been dropped » the unit has been exposed to moisture/liquids of any kind » the unit is not functioning properly Note: If you suspect that your amp is defective, have it checked and repaired by a qualified service technician. 10. Do not expose the unit to: » Direct sunlight » Excessive humidity » Excessive dust » Strong vibration 11. This unit must be properly grounded. 12. To prevent electric shock hazard, do not open the cabinet or chassis of the amplifier. Customer Assistance Phone: 888.551.1115 Email: info@firstact.com i First Act Inc. All rights reserved. First Act and the First Act logos are trademarks of First Act Inc. US Patent No. D487,627S MA215.M.05 FACEPLATE BACKPLATE GUITAR AMPLIFIER MODEL: MA21S RATING: 120 V-. 60№, 15W FUSE HA 250V Made In China Serial No.: a /f\ I HSKOFEL / f \ I DO H CONFORMSTO CAUTI0N1 TO REDUCE THE RISK OF FIRE. REPLACE ONLY WITH SAME TYPE FUSE. WARNING! TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT EXPOSE THIS ANSI/UL 60065:2003 EQUIPMENT TO RAIN OR MOISTURE S3 1. INPUT JACK Connect instrument cable here. 2. VOLUME Controls the total output level of amplifier. 3. PRESENCE Enhances higher frequencies, dampens lower frequencies. 4. LED Indicates power on/off. 5. TREBLE Adjusts high frequency output. 6. MIDDLE Adjusts middle frequency output. 7. BASS Adjusts low frequency output. 8. POWER INPUT / FUSE COMPARTMENT Connection for detachable UL-approved power cable. Use only the power cable supplied with this amplifier. Fuse compartment contains a replacement fuse to protect your amp from power surges, see instructions for Replacing the Fuse. 9. POWER On/off switch. 10. AUDIO IN Input jack for external audio device such as CD, MP3, or cassette player (device should have its own volume control). 11. PHONES Connect stereo headphones here (speaker output is canceled when headphones are connected). SPECIFICATIONS Output Power: 15 watts RMS Frequency Range: 75 Hz ~ 10 kHz Speaker: 8" / 20W / 4 ohms Input Sensitivity: 26 mV Power Supply: See back of amp Dimensions: (LxWxH) 14" x 13" x 8" Weight: 13 lbs. SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE REPLACING THE FUSE An additional fuse has been enclosed in the fuse compartment of your amplifier, directly below the power input. The fuse compartment contains an active fuse and a replacement. The fuse protects against power surges. If your amplifier does not power up as usual, the fuse may need to be replaced. If the fuse fails: 1. Turn the amplifier power off. 2. Unplug the amplifier. 3. Detach the power cord and set aside. 4. Carefully insert a flathead screwdriver to open the fuse compartment. Be careful not to break the fuse inside. 5. Remove the blown fuse from the inner (active) slot. 6. Move the new fuse from the outer slot to the inner slot. 7. Close the fuse compartment. 8. Discard the blown fuse. Note: If you replace the fuse and the amplifier still does not power up, have the unit checked by a qualified repairperson. I CAUTION REPLACE ONLY WITH SAME TYPE 250V, 1A FUSE. USING ANOTHER TYPE IS A POTENTIAL FIRE HAZARD. Remove the blown fuse from the inner (active) slot. Move the new fuse from the outer slot to the inner slot....