OR15 CONTENTS CONTENTS ............................... 3 CONTACT DETAILS ........................... 4 IMPORTANT SAFETY INFORMATION ....................... 5 USING YOUR AMPLIFIER ......................... 5 VALVES AND FUSES CAN FAIL AT ANY TIME! ..................12 FREE EXTENDED WARRANTY OFFER ..................... 12...
OR15 IMPORTANT SAFETY INFORMATION The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of un-insulated ‘dangerous voltage’ within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Terminals labelled as “Speaker Outputs” must...
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Unauthorized substitutions may result in fire, electric shock, or other hazards. The voltage selector switch and mains fuse are factory set for the region in which your amplifier is intended to be sold. Do not tamper with this switch without express permission from Orange Music Electronic Company Ltd.
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AC Mains Input. Replace only with the same type and value. If the mains fuse repeatedly blows, contact your Orange dealer. To reduce the possibility of outside electrical interference during performance, operate your amplifier...
OR15 BEFORE USING YOUR AMPLIFIER Speakers Always ensure the correct speaker load (Ω) is connected to the SPEAKER OUTPUT terminal(s) at all times during operation. The speaker outputs are found on the rear of the amplifier. The minimum total load is 8Ω.
OR15 FRONT PANEL FEATURES POWER: Switches on the mains power to the amplifier. Refer to: ‘Important Safety Instructions’ & ‘Before Using Your Amplifier’. The jewel lamp will illuminate when the power is switched on. OUTPUT (15 WATTS/STBY/7 WATTS): Make sure that the 15 WATTS/STBY/7...
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OR15 GAIN CONTROL. The gain control adjusts the gain. High levels of gain will heavily overdrive the pre-amp. With the gain set to zero, no sound will be heard. BASS CONTROL The Bass control adjusts the level of bass after the pre-amp stages and before the FX Loop.
OR15 REAR PANEL FEATURES SPEAKER OUTPUTS (8 Ω, 8 Ω, 16 Ω) Please refer to “Using Your Amplifier”. EFFECTS LOOP SEND AND RETURN JACK SOCKETS. The effects loop, send and return jack sockets are intended for use with outboard pedals or rack equipment such as delay, reverb and chorus etc.
90 days from the date of purchase. The warranty status of any Orange product is subject to its being used for its intended purpose in suitable conditions. As the manufacturer we reserve the right to refuse to warranty any Orange product which has been misused in any way whatsoever.
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