ambient SYSTEM ABT-EKB-20M, User Manual

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1. Safety
Danger!
High risk:
This symbol indicates an imminently hazardous situation such
as "Dangerous Voltage" inside the product. If not avoided, this will result
in an electrical shock, serious bodily injury, or death.
Warning!
Medium risk:
Indicates a potentially hazardous situation.
If not avoided, this could result in minor or moderate bodily injury.
Caution!
Low risk:
Indicates a potentially hazardous situation.
If not avoided, this could result in property damage or risk of damage to the unit.
1 Read these instructions. All the safety and operating instructions should be read before the
apparatus or system is operated.
2
Keep these instructions.
The important safety instructions and operating instructions
should be retained for future reference.
3 Heed all warnings. All warnings on the apparatus and in the operating instructions should
be adhered to.
4
Follow all instructions.
All instructions for installation or use/operating should be followed.
5
Do no use this apparatus near water.
Do not use this apparatus near water or a moist
environment – for example, near a bath tub, wash bowl, kitchen sink, or laundry tub, in a wet
basement, near a swimming pool, in an unprotected outdoor installation, or any area which
is classified as a wet location.
6
Clean only with dry cloth.
Unplug the apparatus from the outlet before cleaning. Do not use
liquid cleaners or aerosol cleaners.
7 Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions.
Openings in the enclosure, if any, are provided for ventilation and to ensure
reliable operation of the apparatus and to protect it from overheating. These openings must
not be blocked or covered. This apparatus should not be placed in a built-in installation unless
proper ventilation is provided or the manufacturer’s instructions have been adhered to.