Elevator Main Board KM763640G01 LCECPU NC BOARD V3F18 Options:Chip Solo if you choose CZ-111A

if you choose CZ-111A

If this old chip is lost or damaged

Governor generally be installed inside the elevator machine room or directly installed on the bearing beam

Shield form: 90° configuration or 180° configuration

For some countries

Elevator Main Board KM763640G01 LCECPU NC BOARD V3F18 Options:Chip Solo if you choose CZ-111AModel No.: KM763640G01 (KM763643H04) Please note that this elevator main board comes with a black chip (as shown in the picture). There is a card slot next to the black chip for a yellow chip. You can use the yellow chip on the original board. If this old chip is lost or damaged, there is an option you can purchase the chip alone.