Farmer 400
Fav 700
Fav 900
Power lift / Electrohydraulic control EPC
EPC control valve - replacing graduable magnet valves Y021/Y022
G
Repair
Fav 900 chassis number 23/3001 and up
25.04.2001
8610
000001
G
a
3/4
Capitel
Docu-No.
Index
Date
Version
Page
EPC control valve - replacing graduable magnet valves Y021/Y022
PM-Picturemodule
Text-module
Removing "Lower" graduable magnet valve Y022
Unscrew knurled nut with protective cap (5).
Loosen socket head cap screws (6) and remove graduable magnet valve Y022 (magnet core) (3).
Text-module
Fitting "Lower" graduable magnet valve Y022
Insert new O-ring into EPC control valve housing.
Check graduable magnet valve Y022 (magnet core) (3) for ease of movement and install.
Tighten flange using 4 socket head cap screws (6) crosswise in stages.
Locate new O-ring on graduable magnet valve Y022 (magnet core).
Locate solenoid.
Insert new O-ring into knurled nut.
Tighten knurled nut. Tightening torque = 3.5 +1 Nm
Locate protective cap (5).
PM-Picturemodule
PMTAB_Picture
PMTAB_Picture
Note:
If EPC control valve was removed from valve
array:
Assembly of valve array, see also
Chapter 9620 Reg.G -
Control valves SB 23 LS - EHS
Tighten M8-10.9 DIN 934 hexagon screws to
30 +3 Nm.