
Important Safety Instructions
• Read and keep these instructions. • Heed all warnings.
• Follow all instructions. • Clean only with a dry cloth.
• Connect the amplifier to a mains socket outlet with a protective earthing connection.
• Do not defeat the safety purpose of the polarized or grounding type plug. If the provided
plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
• Protect the power cord from being walked on or pinched.
• Unplug this amplifier during lightning storms or when unused for long periods of time.
• Where the mains plug or appliance coupler is used as the disconnect device, the disconnect
device shall remain readily operable.
• Apparatus is not for use in tropical climates.
• Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
• No naked flame sources, such as lighted candles, should be placed on the apparatus.
• WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain
or moisture.
• Do not expose this apparatus to dripping or splashing and ensure that no object filled with
liquids is placed on the equipment. Do not use this apparatus near water.
• Maintain at least 6 in. of unobstructed air space on either side of the unit to allow for proper
ventilation and cooling. Air must be capable of freely moving around the device.
• The ventilation should not be impeded by covering the ventilation openings with items such
as newspapers, tablecloths, curtains, etc.
• This amplifier is capable of producing very high sound pressure levels which may cause
temporary or permanent hearing damage. Use care when adjusting volume levels during use.
• Do not operate the amplifier without a connected loudspeaker load.
• Refer all servicing and maintenance to qualified service personnel. Changes and
modifications not expressly approved by EHX can void the warranty.
• Servicing is required when the apparatus has been damaged in any way, such as power-
supply cord or plug is damaged, liquid has been spilled or objects have fallen into the
apparatus, the apparatus has been exposed to rain or moisture, does not operate normally,
or has been dropped.
• DO NOT attempt to open the chassis. There are no user serviceable parts.
Congratulations on your purchase of the Electro-Harmonix ABRAMS100,
100-Watt amplifier. The ABRAMS100 is a guitar and musical instrument
amplifier with three bands of EQ, digital spring reverb, and an eects loop.
It sports a high headroom instrument preamplifier but also allows for
connecting an external preamp directly to the Abram’s power amp through
the Eects Loop Return input. A built-in universal power supply means the
ABRAMS100 is ready to be powered anywhere in the world.