LD REVOLVER SERIES User Manual - Preventive Measures:
04
ENGLISH
DEUTSCH
FRANCAIS
PREVENTIVE MEASURES:
1. Please read the attached safety instructions as well as the following instructions carefully.
2. Please keep all the instructions.
3. Please use the device only as intended.
4. Please respect the valid waste management rules. Please deliver the packaging divided into plastic and
paper/ cardboard to the recycling management.
5. Please refer all servicing to qualified personel only if the device is damaged, exposed to liquid/rain or if it does
not operate normally.
6. Please, do not expose to any kind of heat such as ovens, radiators, or any other devices (incl. amplifiers).
Please check for enough distance between amplifiers and walls, racks, etc. to prevent overheating.
7. After connection please check the wiring to prevent any kind of accident or damage.
Please never use any kind of damaged cable and wiring.
8. Only use authorized and stable stands, brackets, shelfs, tables etc.. for installations. Please check for
adequate stability against collapse.
CAUTION:
To reduce the risk of electric shock, do not remove cover (or back). No user serviceable parts inside. Refer
servicing to qualified personnel.
The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the
user to the presence of uninsulated “dangerous voltage” within the product´s enclosure that may be
of sufficient magnitude to constitute a risk to persons.
The exclamation mark within an equilateral triangle is intended to alert the user to the presence of
important operating and maintenance (servicing) instructions in the literature accompanying the
appliance.
CAUTION! HIGH VOLUME!
You will operate this system for professional use. Therefore the commercial use of this equipment is liable to the
rules and regulations of the Accident Prevention & Insurance Association of your industry sector. Adam Hall as a
manufacturer is bound to inform you formally about the existence of eventual sanitary risks.
These speakers are able to induce high acoustic sound pressure levels. 85 db is by law the maximum audio
pressure level which your ear can be exposed to during a work day. It was set according to the technical exper-
tise of the occupational medicine as a basis for the noise rating level. Higher sound levels or longer exposition
times could damage your ear. The time of exposition by higher sound pressure levels should be shortened in
order to prevent from ear damages. Here are a few reliable warning signals which show that you have exposed
yourself for a too long period to excessive sound pressure levels:
- You hear bell- or whistling sounds!
- You have the impression that you can’t hear high tones anymore!
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN