MODERN ELECTRONICS FACTORY LIMITED 3938021BT Benutzerhandbuch

 

 
 

Notes: 
1.  Press the MUTE button of remote to mute the audio sound, press again to 

resume. Other button of remote same as main unit function. 

2.  Remove spacer tab before using this unit for first time . 
3.  Press the buttons of the remote to pointing the main unit remote senor 

area to fully control the main unit. 

TO INSTALLING / REPLCING REMOTE BATTERY 
1.  Pull the battery door at the back of the unit as shown figure. 
2.  Insert the battery in the battery door with “+" positive facing 

up. Only CR2025 3V lithium battery should be used.   

3.  Insert the battery door with new battery back into the unit.   
 
BATTERY WARNING:   
1.  Make sure the correct polarity of battery to be installed. 
2.  Make sure you dispose of batteries properly (refer to your 

local regulations). 

3.  Do not open batteries. 
4.  Do not dispose of batteries in fire. 
5.  Do not heat up batteries. 
6.  Do not expose batteries to water. 
7.  Do not charge or recharge batteries.