Musical fidelity m 250 owners manual
This is the 8 pages manual for musical fidelity m 250 owners manual.
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Extracted text from musical fidelity m 250 owners manual (Ocr-read)
Page 1
M250Amplifier Instructions for Use Page 2 of 8 Issue 4: May 2002 SAFETY INFORMATION IMPORTANT! (U.K. only) This unit is supplied in the U.K. with a mains lead fitted with a moulded 13 amp plug. If, for any reason, you need to cut off this plug, please remove the fuse holder and dispose of the plug safely, out of reach of children. It must not be plugged into a mains outlet . The wires in the mains lead supplied with this appliance are coloured in accordance with the following code: Green and yellow..............Earth Blue...............................Neutral Brown................................Live W ARNING - This appliance must be ear thed As the colours of the wires of the mains lead of this appliance may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows: The wire which is coloured green-and-yellow must be connected to the terminal in the plug which is marked with the letter E or coloured green or green-and-yellow, or by the earth symbol: The wire which is coloured brown must be connected to the terminal which is marked with the letter L or coloured red. The wire which is coloured blue must be connected to the terminal which is marked with the letter N or coloured black. If connecting to a BS1363 plug, a 13 amp fuse must be used. W ARNING : The M250 is a powerful amplifier and must necessarily supply high voltages through the loudspeaker terminals. Therefore, to avoid any possibility of an electric shock DO NOT TOUCH THE SPEAKER TERMINALS when the unit is being used. To comply with BSEN60065 safety regulations, the 4mm banana plug holes have been fitted with plastic blanking pieces. Removal of these will invalidate any elec- trical safety approval of this product. W ARNING : Any modifications to this product not expressly approved by Musical Fidelity who is the party responsible for standards compliance could void the users authority to operate this equipment.
Page 2
M250Amplifier Instructions for Use Page 3 of 8 Issue 4: May 2002 GENERAL ADVICE INST ALLA TION PRECAUTIONS and USER INFORMA TION Your new M250 power amplifier is designed and built to provide trouble-free performance, but as with all electronic devices it is necessary to observe a few precautions: Heed all warnings shown on the back of the product. Only connect the M250 amplifier to a mains outlet having the same voltage as marked at the back of the unit. Always ensure that when disconnecting and reconnecting your audio equipment the mains supply is switched off. Position the mains lead and signal interconnects where they are not likely to be walked on or trapped by items placed on them. Do not use near water, or place water-filled containers on the amplifier, for example, flower vases or potted plants. If water does spill into the player, immediately pull out the mains plug from the wall socket and inform your dealer, who should then check the unit before further use. Entry of liquid into the amplifier is dangerous, and may cause electric shock or fire hazard. Do not place the unit near heat sources such as radiators, direct sunlight or other equipment. The case of this amplifier can run at high temperatures - operate the unit in a well ventilated area, and do not touch the side heatsink fins after periods of use at high output power. Do not remove covers or try to gain access to the inside. There are no internal user adjust- ments. Refer all service work to an authorised Musical Fidelity agent. NOTE: Unauthorised opening of the equipment will invalidate any warranty claims. There are fuses inside the M250 Amplifier. In the unlikely event that one blows, refer the unit to your audio dealer. Do NOT try to replace the fuse yourself as this will invalidate the warranty. Dust regularly with a soft duster or soft brush, but be careful when using cleaning or polishing agents - they may harm the surface finish. The electronics in modern hi-fi equipment is complex and may, therefore, be adversely affected or damaged by lightning. For protection of your audio system during electrical storms, remove the mains plugs and disconnect any aerial lead. If after-sales service is required, to help your dealer identify the M250 please quote the serial number located on the rear panel of the unit. RADIO FREQUENCY INTERFERENCE (R.F .I) This product has been tested to ensure that its operation is not adversely affected by normal background levels of R.F.I., and that it does not itself generate excessive amounts of interfer- ence. However, if a problem persists, please contact your Musical Fidelity agent.