Dangerous Music Additional Switching System - Manual (Page 2)

SAFETY REVIEW
The Exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying this product
Certain precautions should be taken when using electrical products. Please observe the safety hints by reading the manual and obtaining
qualified help if necessary to adhere to the precautions.
1. Always use a properly grounded power supply cord with this product. Please do not defeat the ground pin on the mains plug. This connection
provides earth to the chassis and signal grounds inside the device for clean and quiet operation.
2. Avoid high temperature operation in equipment racks by providing air circulation. The number one killer of electronic gear is HEAT. Vented
rack panels may look like wasted space to an interior decorator, but they look like beauty to a technician or equipment designer! If the front
panel is hot, it is roasting inside the box.
3. Avoid areas of high magnetic fields. The steel chassis is designed to shield the circuits from EMI and RFI (magnetic and radio interference).
When installing equipment in racks, it is prudent to put power amplifiers and large power supplies at least several rack spaces, if not in a
different rack, away from equipment that deals with low level signals. Separation of high level and low level equipment can pre-empt trouble
caused by heat and EMI.
4. Care should be taken to avoid liquid spills around equipment. If a spill occurs, please shut off the gear and disconnect the mains. A qualified
technician should investigate accidents to prevent further equipment damage or personnel hazards caused by spills.
5. If one is uncomfortable with opening gear and changing jumpers or making adjustments, please seek qualified help if necessary.
6. If adjustments or jumper changes are required, please disconnect the mains plug before opening the top. Dropped screws or tools on a live
circuit board can manifest themselves as burn marks and smoked components. While we feel your pain, (been there) subsequent damage is
not covered by the warranty.
Dangerous Music Incorporated reserves the right to change the specifications or modify the designs of its equipment. Sending in the
registration card is our way of keeping in touch with users of our equipment should this become necessary. Registration information is always
kept confidential and never disclosed to third parties for any reason. Company contact information is on the last page of this manual.
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The CE sign on this product signifies the fact that the Additional Switching System® has been
tested and verified to conform to the applicable standards of 89/336/EEC.EN55103-1 (emissions)
EN61000-2 (immunity) and EN60065:2002 (safety requirements)
This product uses components of the types and quantities that comply with the EC RoHS
standard 2002/95/EC. A list of suppliers and materials is available from DMI. We tightly control
production to use top quality materials.