EJECTOR CHECK VALVE
REMOVE EJECTOR CHECK VALVE
To remove the rear cover assembly, see RE MOVE
EJECTOR CYLINDER for this operation.
Disconnect hose assemblies (1), (3) and (4). Remove
connector (2) from the check valve.
Remove the four nuts and lockwashers from the check
Remove the check valve.
INSTALL EJECTOR CHECK VALVE
Put check valve (1) in position and install the lockwashers
Put the connector in position and connect the three hose
Install the rear cover assembly. See INSTALL EJECTOR
CYLINDER for this operation.
DISASSEMBLE EJECTOR CHECK VALVE
a) remove ejector check valve
Remove caps (1) and (2) from check valve housing (3).
Remove springs from each cap. Check the condition of the
O-ring seals on the caps. If the seals have damage, use
new parts for replacement.
Remove seat (4) and poppet (5) from the inside of the
housing. Remove the O-ring seals and teflon ring from
the poppet. Check the condition of the O-ring seal and
teflon ring. If they have damage, use new parts for