Motor control board LCPA. 

Note:  Replacing the Lower Logic PCA (version 1)

Version 1 Lower Logic PCAs are no longer available.

 If either the lower logic PCA or the lower Power PCA requires replacement it must be replaced with the version 2 lower PCA assembly.

Version 1 units can be identified in two ways, the lower PCA assembly has two separate PCAs mounted on it and the serial number will indicate the unit was manufactured prior to July
2, 2001.

To replace the lower PCA on a version 1 C954, order (1) 5005802 C954 lower PCA retrofit kit.

To replace the lower PCA on a version 1 C956, order (1) 5005803 C956 lower PCA retrofit kit.

The kits come complete with all necessary parts and installation instructions.