Product Description

  THREE、Notes:
1. Check whether power voltage, the way of power supply accord with the products requirement
2.Try hard to install it in the room , such as while installing outdoors, should pay attention to preventing the burning sun, the sleet drenches and attacks, while installing, fix the hang board on the wall , get on alarm bell , and Check that it is steady to hang.
3. The alarm bell can't be installed having flammable gas, corrosivity gas occasion, don’t close to the high temperature, moist place, so as not to influence service life
4. The alarm bell should be in the following environment work:
1)Temp Range: **0～**0℃
2)Humidity Range:≤*5%(*5℃)

 User Manual:
Alarm Bell
ONE、Operation instructions：
JTY-WK***0 fire control alarm bell is of simple structure, attractive designs, convenient installation; it is suitable for the fire warning devices of the factory, warehouse, hotel and all kinds of large and medium buildings.
TWO、Technical specifications:
Type: JTY-WK****0（L）              Specified voltage（V）：DC *4
Max Working Current:（A）：0.**8      Power（W）：≤3 W
Audio Alarm: ≥*0dB