Technical Specs - Profile 735009152 Handbuch

TECHNICAL SPECS

Doorbell
• Frequency : 433.92 MHz
• 120m range (in open space)
• 8 melodies
• Low battery indicator
• Portable and wall mountable
• With up to four programmable push buttons
• 2 x 1.5V "AA" batteries not included
Push button
• Splash-proof (IP44)
• 1x 3V "CR2032" button cell battery included
• With nameplate
The button and bell unit work with automatic self-learning codes.
Up to 4 buttons can be programmed on this bell
REMARKS
• Always read this manual before installing.
• Do not fasten the push-button onto a metal surface or PVC type door. This restricts the range.
• Do not expose the bell unit to direct rain, splashing water or direct sunlight, and do not immerse
the unit in water.
• Do not drop the bell or push-button or subject it to severe shocks.
• Do not expose either unit to high temperatures nor place them close to sources of heat.
• Never combine different types of batteries or use old and new batteries together.
• Always use alkaline batteries in the bell: they will last longer and there is less risk of leakage.
• If the bell will be out of use for a prolonged period, remove the batteries.
• The bell unit is suitable for use indoors only.
• Please dispose of old or faulty batteries in an environmentally-friendly manner in accordance
with applicable laws.
• Ensure that no naked flames are placed near the bell.