
Before using the 
Use the following procedure to load batteries before using it for the first time.
1.Slide the battery switch on the back of the PV Unit to the REPLACE BATTERIES position.
 RESET
RESET
REPLACE BATTERIES 
 NORMAL OPERATION
 NORMAL OPERATION
Battery switch
2.Pull with your finger on the battery compartment cover tab to release it, and then open the cover.
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