Model：S2FS-
PCB：KABDE00110
S226, S426 (S26): Four open printing machines, with 2-color/4-color machines being the most commonly used
S229, S429 (S29): 29 inch model
S228 and S428 series old models
2. LITHRONE Classic Old L Series
L40, L42 (40 inch split) electronic control version
L26 and L29 synchronous electronic control system models
3. Early models of SPICA series
Early electronic control configuration versions of SPICA26P and SPICA29P
