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4 elevator board / floor hardware test – DoorKing PC Compatible Multi-Door Access Controller 1838 User Manual

Page 45

4 elevator board / floor hardware test | DoorKing PC Compatible Multi-Door Access Controller 1838 User Manual | Page 45 / 49 4 elevator board / floor hardware test | DoorKing PC Compatible Multi-Door Access Controller 1838 User Manual | Page 45 / 49