follow these instructions, your guarantee claim becomes invalid!
Use of this product for other than the described purpose may lead
to damage to the product. The electronic part of the product must
not be changed or modified in any way. No liability can be
accepted for resulting damages!
Battery warning!
The device is supplied with direct current from three 1.5 V batteries
(type “D”). To guarantee a long working life and avoid fire and
injury, please note the following:
• Do not dispose of the battery in domestic waste.
• The battery must not be directly exposed to heat or
sunlight, and must not be stored in a place with a very high
temperature.
• The battery must not be burned.
• The battery must not come into contact with water.
• The battery must not be dismantled, pierced or otherwise
damaged.
• The battery contacts must not be short-circuited.
• The battery must be kept away from small children.
• The battery cannot be recharged.
Installation
The siren should be attached flush to the wall at a practical height
for the operator. Ensure that a suitable power supply is available
(12 V DC or 3 x 1.5 V batteries (type “D”), or both). The internal
siren can be installed up to 100 metres from your wireless alarm
centre. The reception range is strongly dependent on the structural
characteristics of the building.
Location check
The incoming signal strength should be measured at the planned
installation location for the internal siren. The FU3801 wireless
testing box from our product range can be used for this purpose.
Avoid installation in the following locations:
Next to or on large metal structures. Less than one metre away
from power lines and metal, water and gas pipes. Inside steel
cases. Next to electrical devices, especially computers,
photocopiers or communication devices.
To attach the base plate to the wall, loosen the screw on the
bottom of the housing and lift the front part carefully from the base
