DPM WL558W - Dzwonek bezprzewodowy; Safety instructions; Features; Operating range

Dzwonek bezprzewodowy
6
Safety instructions 
1. User’smanualisapartoftheproductanditshouldbestoredwiththedevice.
2.Beforeusereadtheuser’smanualandcheckthetechnicalspecicationofthedeviceandstrictly
obey it.
3.Operatingtheunitcontrarytotheinstructionmanualanditspurposemaycausedamagetotheunit,
re,electricshockorotherhazardstotheuser.
4.Themanufacturerisnotliableforanydamagestopersonsorpropertycausedbyimproperuse,
contrarytoitsintendedpurpose,thetechnicalspecicationsortheuser’smanual.
5. Before use check if the device or any of its components is not damaged. Do not use damaged product.
6.Donotopen,disassembleormodifythedevice.Allrepairsmayonlybemadebyanauthorized
service center.
7.Usethedeviceindoors(receiver)/outdoors(transmitter).InternationalProtectionRatingforthe
deviceisIP20(receiver),IP44(transmitter).
8. Do not use the detector immediately after it has been moved from cold to warm space. Wait until it
reaches room temperature.
9.Thedeviceshouldbeprotectedagainst:
a. dropping and shaking
b.highandlowtemperatures(receiver)
c.humidity,oodingandsplashing(receiver)
d. direct sunlight
e. chemicals
f. and other factors that could affect the device and its operation.
10.Thedeviceshouldbecleanedwithadryandsoftcloth.Donotuseabrasivepowders,alcohol,
solvents,orotherstrongdetergents.
11.Productisnotatoy.Thedeviceandpackagingmustbekeptoutofthereachofchildrenandanimals.
Features
Wireless doorbell – requires no bell or cable installation /operatingrangeinopenarea:max.100m
/ 48 sounds /transmissionfrequency:433,92MHz/receiverpowersupply:AC230V~50Hz
/transmitterpowersupply:batterytype23A(DC12V)–included/receiverIP20,transmitter
IP44 /colour:white
Operating range
Therangeofwirelesstransmissionoftheradioringsignalisupto100minopenterrain,whenthe
transmitterandreceiverareintheireldofview,withoutanyobstaclesbetweenthem.Therange
depends on the place of installation and the obstacles encountered.
Theoperatingrangeofthedoorbellcanbelimitedbythefollowingobstacles:walls,reinforcedconcre-
teceilings,insulationandmetalobjects,radioandwirelessdevices(eg.mobilephones,headphones,
loudspeakers,weatherstations),devicesgeneratingastrongelectromagneticorelectriceld(eg.
electricmotors,transformers,powersupplies,computers,high-poweroverheadpowerlines,GSM
networktransmitters),etc.