vds GS508 User Manual page 5

CAUTION: MUST activate alarm first, or else there is
no function for this unit.
·Turn the alarm body counterclockwise and take off the
bracket.
· Press the bracket on the installation position, mark
installation hole of the bracket with pencil.
·Bore two installation holes on the sign with electric drill.
Make diameter of holes is 5mm, Strike the two plastic
plugs into holes with hammer.
·Remove fixing plug from the bracket with screwdriver if
necessary (Refer to Diagram 4).
·Attach the bracket to the plastic plugs and fix tightly the
screws into the plastic plugs. (Refer to Diagram 5).
·Fit the alarm on the bracket and turn the alarm body
clockwise, until matching well on the bracket.
·Insert fixing plug to the gap between bracket and bottom
cover for fixing alarm if you want(Refer to Diagram 6).
·Press the button for test the unit. The alarm sounds 3
beeps – 1.5 seconds pause, repeat it until release the
button, if no sound, it indicates a defective alarm, you
can refer to "Trouble shooting" for solution or return to
your retailer during warranty.
· If you have any questions on installation, you can contact
your retailer.
WARNING:
To prevent injury, this unit must be securely attached to the
wall or ceiling in accordance with the installation instructions.
Diagram 4
Manufacturer:
NINGBO SITERWELL ELECTRONICS CO., LTD
ADDRESS:No.76 Haichuan Road，Chuangye Zone B ,
Jiangbei , Ningbo ,China
TEL: 0086-574-83076656
FAX: 0086-574-83076652
E-MAIL:Sales@china-ster.com
Distributor:
m-e GmbH modern-electronics
An den Kolonaten 37
D-26160 Bad Zwischenahn
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Diagram 5
Diagram 6
DoP No.:508CPR2014-10-21
Version: C