Humax L3040 - Manual (Page 10)

Battery Installation and Replacement
10
Checking Parts
Insert four AAA batteries. Make sure to insert them with the proper polarity.
Press and open the cover.
1
Align the batteries according
to the (+) and (-) as
indicated inside the case.
2
Close the cover.
3
Checking parts
User’s Manual Remote Control Batteries(AAA) Power Cord Warranty Card