While removing the paper eject frame unit, insert a clean and soft paper towel between printhead and the paper feed roller unit to protect the printhead nozzles.
220.127.116.11 Pump Unit Removal
1. Remove the printer mechanism. (See Section 3.2.2.)
2. Remove the carriage unit. (See Section 18.104.22.168.)
3. Remove the paper eject frame unit. (See Section 22.214.171.124.)
4. Remove the (CBP 3 x 8) screw securing the pump unit to the right frame and the (CBS 3 x 6) screw securing the pump unit to the middle frame, and then remove the pump unit.
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