Ltc Audio KARAOKE-STAR4-MKII Manual De Uso página 2

ENGLISH
KARAOKE STEREO AMPLIFIER WITH BLUETOOTH FUNCTION
WARNINGS
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 UK standard
Class II protection without earth connection
The product is for indoor use only
Important Safety Recommendations
•
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 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 fixture.
•
This product is intended for indoor use only!
•
The product belongs to protection class II and requires no earth connection.
•
To prevent risk of fire or shock, do not expose fixture to rain or moisture. Make sure there are no flammable
materials close to the unit while operating.
•
The unit must be installed in a location with adequate ventilation, at least 20in (50cm) from adjacent surfac-
es. 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 fixture 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 near-
est 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 easily accessible.
Front panel
1
2
OPERATING INSTRUCTIONS
CAUTION
DO NOT OPEN THE HOUSING
SHOCK HAZARD
15 16 17 3
DIGITAL KARAOKE AMPLIFIER
2 4 5
© Copyright LOTRONIC 2023
7 9 11
6 8 10 12
14
13