EPSON Stylus C50/C60/C61/C62 Revision C
Disassembly and Assembly Disassembly 119
4.3.11  Caution regarding Ink system removal, PF roller
            unit removal and PF motor removal
In case that you remove or replace the Ink system (Cap unit & Pump unit), 
the PF roller unit and PF motor, we recommend to replace with new Printer 
mechanism with the Lower housing.
This is because the Main frame may be transformed and the product quality 
may be lowered when these parts is removed (or replaced) from the Printer 
mechanism without the Lower housing. 
Adjustment after replacing the Printer mechanism
When removing or replacing the Printer mechanism with new one, the 
following adjustment must be performed in the order below.
1) Drain ink counter reset
2) Gap adjustment (Bi-d adjustment)
3) Top margin adjustment
4) 1st dot position adjustment
In case that you perform the operation with Printer mechanism without the 
Lower housing in the urgent case, the procedures from the next page should 
be followed surely.
However, the Ink system (Cap unit & Pump unit)/PF roller/PF motor is not 
separately established for the after service part.