TCH.1C-27J-2-27JG
2-90.1
(refer to figure
3.Position a container in order to collect drained
hydraulic fluid.
4.Loosen the nuts and disconnect inlet pipe (17) and
outlet pipe (10).
5.Drain oil from actuator. Then close unions using
plugs.
6.Remove bolt (19), flat washer (20), castellated nut
(22) and cotter pin (21) connecting LH lift dumper
actuator (18) to bellcrank (3). Discard removed cotter
pin.
7.Remove bolt (9), flat washer (7), castellated nut (5)
and cotter pin (6) connecting LH lift dumper actuator
(18) to support (8). Discard removed cotter pin.
8.Remove LH lift dumper actuator (18) and position on
workbench, loosen unions and remove packing.
2-90.2
INSTALLATION (refer to figure
)
and (refer to figure
NOTE
Lubricate all packings and O-ring with
hydraulic fluid. If the packing is deteriorate
change it before the installation.
NOTE
Remove protection caps from the hoses to
be installed.
1.Position the new LH lift dumper actuator (18) on
workbench, install the packing (14), the nut (13) and
fitting (12).
NOTE
Verify that the length of new actuator is
equal to the removed one, if not adjust it.
(Cont'd)
27-60-20
2-690