Rtc SBDUALTRIGGER Benutzerhandbuch

Step 1: Using the instructions supplied with the RTC ProfitGuard verify the door is properly 

installed on the gondola shelf. 

Step 2: If the Sound Box is installed remove it from the shelf with the supplied hex wrench.

Step 3: The rear of the Sound Box (the side with the batteries) should be facing you.

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Step 5: The Sound Box will come factory pre-set with volume set to 

100%. Volume can be 

lowered by turning the knob counter-clockwise or increased turning it clock-wise.

Step 4: The Sound Box will come factory pre-set with the Delay set to 

Step 6: The Sound Box will come with two sets of batteries. The 

AA (larger batteries) will be 

pre-installed.