DL manuals Home Protector Intercom System 61859 User Manual Home Protector 61859 User Manual - page 21 12345678910111213141516171819202122232425262728293031323334353637 Page of 37 Go Download Print this page Bookmark us 13. Ensure that the unit is properly connected. 14. Using the 2 long screws provided, secure the Door Viewer using a Philips head screwdriver. 21 « ‹ Prev18192021222324Next › »