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                                                                     IMPORTANT SAFETY INSTRUCTIONS
1. Read these instructions
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not place product referred in this manual long-term in the extreme environment
6. Install in accordance with the manufacturer’s instructions.
7. Use accessories only specified by the manufacturer.
8. Refer all servicing to the qualified service personnel.Servicing is required when the product has been 
damaged in any way.

                                                                                        INTRODUCTION
Congratulations on your selection of Energy saving switch product.
It offers a energy saving solution for the rooms of hotel, apartment and any other place it suitable.
When guest is in room, insert card in and the power comes.But when he is not in room power is not
supplied.Another function is keep the keycard for guest to find it easy.
Before using the instrument, be sure to carefully read through the instructions contained in this manual.
Please keep all information for future reference.

                                                                                       SPECIFICATIONS 

                                                                                     

Working voltage                         AC 180V~250V(110V required customize)

Live line in

INSTALL:
1. Uninstall front frame and card container 
2. Wire and check as following drawing
3. Fill it in the junction box placed in the wall in advance.
4. Screw down to the junction box
5. Recover front frame and card container

        WARNING

Turn the power supply to the instrument OFF before wiring or 

checking.Working or touching the terminal with the power switched 

ON may result in an Electric Shock which could cause severe injury

or death.

NOTICE:
1. User prepare junction box(standard 86x86cm)
2. Unit don’t include wires and screws of junction box
3. Live line out terminal is connected with the room load

Live line out

LED light 

Zero line

Card container

Insert keycard here

Screw hole to
junction box

Front frame 
fix clip

Card container
fix clip

Reder 
fix clip

Working current                        <100 mA                 

Electric current                           MAX 30A                 

Working Tempreature              32 F~158 F(0 C~70 C)   

Working Humidity                    15~85%RH   

Color                                               white  

Delay                                              15sec          

Size                                                  86×86×48mm(29mm bury in wall)  

S2508/2308 series

Energy saving switch user’s manual
-model S2508/2308 series

AC       180V-250V

30A

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