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© Copyright LOTRONIC 2024
HIFI STEREO AMPLIFIER 2 x 50W WITH FM, BLUETOOTH & KARAOKE
OPERATING INSTRUCTIONS
WARNINGS
DO NOT OPEN THE HOUSING
SHOCK HAZARD
EXPLANATION OF SIGNS
The triangle containing a lightning symbol is used to indicate whenever your health is at risk (due to
electrocution, for example).
An exclamation mark in a triangle indicates particular risks in handling or operating the appliance.
Accordance with the requirements of CE standard
Class II protection without earth connection
The product is for indoor use only
Important Safety instructions and danger warnings
• Please read these instructions carefully, they include important information about the installation, usage and
maintenance of this product.
• Please keep this User Guide for future reference. If you sell the unit to another user, be sure that p2-he also
receives this instruction booklet.
• Always make sure that you are connecting to the proper voltage, and that the line voltage you are connecting
to is not higher than that stated on the decal or rear panel of the xture.
• This product is intended for indoor use only!
• To prevent risk of re or shock, do not expose xture to rain or moisture. Make sure there are no ammable
materials close to the unit while operating.
• The unit must be installed in a location with adequate ventilation, at least 20in (50cm) from adjacent sur-
faces. Be sure that no ventilation slots are blocked.
• Always disconnect from power source before servicing.
• Maximum ambient temperature (Ta) is 104° F (40°C). Do not operate the xture at temperatures higher than
this.
• In the event of a serious operating problem, stop using the unit immediately. Never try to repair the unit
by yourself. Repairs carried out by unskilled people can lead to damage or malfunction. Please contact the
nearest authorized technical assistance center. Always use the same type of spare parts.
• Make sure the power cord is never crimped or damaged.
• Avoid direct eye exposure to the light source while it is on.
DISCONNECT DEVICE: Where the MAINS plug or an appliance coupler is used as the disconnect device, the
disconnect device shall remain readily operable.
INSTALLING THE BATTERIES IN THE REMOTE CONTROL
• Place the remote face down on a at surface.
• Push the compartment cover into the direction of the arrow.
• Slide the battery compartment open.
• Remove the old battery and install the new one (CR2032) with the plus (+) symbol facing up.
• Gently slide the battery compartment closed. It locks automatically.
RECOMMENDATIONS FOR BATTERIES
This symbol indicates that used batteries should not be disposed of with household waste but deposed correctly in
accordance with your local regulations. Batteries shall not be exposed to excessive heat such as sunshine, re or the
like. When the internal batteries are not to be used, remove them to avoid damage caused by battery leakage or cor-
rosion.
ATTENTION: Danger of explosion if battery is incorrectly placed. Only replace by the same or equivalent type.
The supplied remote control contains a button cell. In case of ingestion, it might cause serious internal burns within only 2
hours that might lead to death. Keep new and old batteries out of the reach of children. If you are in doubt whether the
