The 10 micron return filter assemblies were installed on machines shipped from the factory with the following serial
55B - 433B585FSC & after, 433B801CAC & after, 416C245FSC & after, and 416C1086CAC & after.
75B - 447C115CB & after, 447Cl12FSC & after, 447C277CAC & after, 443C113CB & after, 443C1GOFSC & after, and
443C166CAC & after.
125B - 441B335CB & after, 441B101FSC & after, 441266CAC & after, 439B322CB & after, 439Bl71FSC & after, and
439Bl95CAC & after.
1758 -438C316C & after, 438C156FSC & after, 438C256CAC & after, 427C308C & after, 427C115FSC & after, and
427C236CAC & after.
2758 - 425C514C & after, 425C223FSC & after, and 425C52lCAC & after.
475B - 421H224C & after, and 42lJ128CAC & after.
280-IIIA - 460Cl43C & after, 460B117FSC & after, and 5468174C & after.
380-IIIA - 4348112K & after, and 418El28K & after.
IDENTIFICATION OF FILTER ASSEMBLIES:
You can identify a 10 micron filter assembly (Part Number 2515079) from a 15 micron filter assembly (Part Number
1530600). See Figure 1 for identification.
Figure 1. End View of Finer Assembly
Refer to CLARK MICHIGAN Service Gram SG-750 for information on installing the 10 micron
filter on machines prior to the above serial numbers.