TCH.1C-27J-2-27JG
Consumable Material Required:
None
Safety Conditions:
Be aware of information contained in SAFETY
PRECAUTIONS (refer to para
maintenance.
PROCEDURE:
2-98.1 REMOVAL. Remove control valve as follows:
A.Position the container in order to collect drained
fluid.
B.Disconnect electric connector.
C.Unscrew the nut and disconnect supply hydraulic
pipe.
D.Close the pipe with a plug.
E.Unscrew the nut and disconnect return hydraulic
pipe.
F.Close the pipe with a plug.
G.Unscrew the nut and disconnect inlet pipe to
actuator.
H.Close the pipe with a plug.
I.Unscrew 4 bolts and remove 4 flat washers that fix
lift dumper actuator with structure.
J.Remove the lift dumper control valve.
2-98.2 INSTALLATION. The installation procedure of the
control valve is the following:
A.Refill oil into lift dumper control valve, close the
holes with plug.
B.Install the lift dumper control valve.
C.Insert flat washers in bolts and torque tighten 4
bolts that fix lift dumper actuator.
D.Remove plug from inlet pipe and from valve.
(Cont'd)
27-60-25
2-704