. . . . D side mounting U side mounting D side mounting U side mounting Stations L L1 L2 2 156 168 3 199 211 4 242 254 5 285 297 6 328 340 7 371 383 8 414 426 9 457 469 10 500 512 Formula L1 = 43 x n + 70 L2 = 43 x n + 82 n: Stations ( ): AMC810 ( ): AMC810 Manifold with Exhaust Cleaner . Plug-in type, Non plug-in type Plug-in type: VV5FS4-01T- Station 1- Port size -CD CU Non plug-in type: VV5FS4-10- Station 1- Port size - CD CU Stations Stations Exhaust cleaner (Option) Exhaust cleaner (Option) Pilot valve manual override Pilot valve manual override (External pilot port) (Pilot EXH port: PE) Manual override Manual override Electrical entry (Pilot EXH port: PE) U side U side D side D side U side U side D side D side R1, 11 2 (External pilot port) 1544 Series VFS4000