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
1/4
Capitel
Docu-No.
Index
Date
Version
Page
EPC control valve - replacing graduable magnet valves Y021/Y022
PM-Picturemodule
Text-module
Text-module
Note:
The work was carried out on a control valve which had been removed from the tractor for greater
clarity.
Important:
Retrofitting and repair work on the service hydraulics must be carried out with very great
attention to cleanliness. The smallest particles of dirt in the control circuit can prevent the
control motion or cause automatic deflection.
Text-module
If the EPC control valve is removed, the hydraulic oil must be drained (to prevent the hydraulic
system from being emptied via the return flow ).
Bullet-List
Hydraulic oil quantities
●
Farmer 400 = approx. 42 l
●
Fav 700 = approx. 50 l
●
Fav 900 = approx. 70 l
PMTAB_Picture
Item
Designation
Item
Designation
1
Control valve EHR 23 - LS
6
Socket head cap screw
1
Seal set
8
Shuttle valve
3
Graduable magnet valve Y021/Y022
9
O-ring
4
Solenoid
10
O-ring
5
Protective cap