Rack and pinion Construction Man Material Lift Change-over Switch
There are two operation mode in the rack and pinon hoists, one is normal daily operation, the other is special mode for maintenance or assembling or dismantling.
During the maintenance or assembling or dismantling of the construction elevators, for safety purpose, the operation need to be control by the maintenance or assembling or dismantling personnels.
Rack and pinion Construction Man Material Lift Change-over Switch is the electrical component to switch the Console operation to Cage Top Portable Operate Box OperationTo switch the Console operation to Cage Top Portable Operate Box Operation.