| Tweet |
Custom Search
|
|
|
||
 3500 ENGINES
DISASSEMBLY AND ASSEMBLY
HYDRAMECHANICAL SHUTOFF CONTROL
DISASSEMBLE
HYDRAMECHANICAL
SHUTOFF
CONTROL
Tools Needed
A
B
C
1P1855
Pliers
1
1P1853
Pliers
1
1P510
Driver Group
1
start by:
a) remove hydramechanical shutoff control
1.
Remove the bolts and remove actuator valve (1)
from the pressure control valve.
There is spring pressure on cover (2). To prevent
possible personal injury slowly release the bolts that
hold cover (2) until all the pressure is removed.
2.
Remove the bolts and remove cover (2) from the
actuator valve body.
3.
Remove springs (4), spacer (5) and valve
assemblies (3) from the valve body.
4.
Remove tube assembly (7) from the shutoff
control.
5.
Remove pressure control valve (6) from the
shutoff control.
6.
Put identification marks on valve assemblies
(12) and (13) for assembly purposes. Remove
rack shutoff valve (12) and air inlet shutoff valve
(13) from the pressure control body assembly.
Remove three O-ring seals from each valve.
7.
Remove plug (11) to remove pilot valve (10),
and spring (9) from the pressure control body
assembly.
8.
Remove manual shutoff valve (8) as a unit from
the pressure control body assembly.
334
|
||
|
||
