953.138UK, 953.139UK User Manual
Caution: Please read this manual carefully before operating
Damage caused by misuse is not covered by the warranty
Introduction
Thank you for choosing the Adastra in-wall SL-BT amplifier and ceiling speaker set for your discreet
audio installation. This set provides a complete solution for Bluetooth or wired background music in an
easy to use package. Please read this manual to gain the best results from your product and avoid
damage through misuse.
SAFETY SYMBOL AND MESSAGE CONVENTIONS
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS
RISQUE DE CHOC ELECTRIQUE NE PAS
OUVRIR
This symbol indicates that dangerous voltage constituting a risk of electric shock is
present within this unit
This symbol indicates that there are important operating and maintenance instructions in
the literature accompanying this unit.
Warning
To prevent the risk of fire or electric shock, do not expose the amplifier to rain or moisture. If liquids
are spilled on the casing, stop using immediately, allow unit to dry out and have checked by qualified
personnel before further use. Avoid impact, extreme pressure or heavy vibration to the case.
No user serviceable parts inside
–
Do not open
–
refer all servicing to qualified service personnel.
Safety
•
Check for correct mains voltage before connecting the power adaptor
•
Use only the power adaptor provided or an identical replacement
Placement
•
The speakers can be installed into a ceiling or cavity wall by cutting out to the required diameter.
•
The power adaptor should be protected from moisture or impact.
•
The amplifier can be installed in a ceiling or stud wall to power flush or surface mount speakers
•
The amplifier can also be surface mounted if necessary
•
Ensure adequate ventilation for cooling and keep away from combustible material or moisture
•
Ensure that the amplifier is within Bluetooth connection range of the sending device
Cleaning
•
Use a soft cloth with a neutral detergent to clean the housing as required
•
Use a vacuum cleaner to clear apertures and controls of any dust or debris build-ups
•
Do not use solvents for cleaning the unit
