5
Parker Hannin
PumpandMotorDivision
Trollhättan,Sweden
ServiceManual
Series F12
HY30-5504-M1/UK
Disassemble
Fastentheunitinavice.Loosenthe4
boults(item491).
491
Disassemblethebarrelhousing(item110).
Makesurethatthevalveplatedoesn’tfall
outwhenliftingthebarrelhousingo.
Removethecylinderbarrel(item411).Take
theshim(item488)away.
110
411
488