Citytrac 4200
Citymaster 1200
Citycleaner
Service Documents
For internal use only
Status
March 2009
Page
50 of 108
5.4 Work hydraulics
5.4.1.1 Valve manifold up to 30.09.2006
M2 :
Measuring connection P2
(at rear of manifold)
Y10 :
Lower container (approx. 6
Ω
Ω
Ω
Ω
)
Y7 :
Pivot brushes (approx. 6
Ω
Ω
Ω
Ω
)
Y2 :
Lower front attachment support
(approx. 6
Ω
Ω
Ω
Ω
)
Y12 :
Front attachment support
float/lower (approx. 6
Ω
Ω
Ω
Ω
)
Y5 :
Proportional valve
side brushes/spreader (approx. 6
Ω
Ω
Ω
Ω
)
Y6 :
Work hydraulics on
(circulation off) (approx. 6
Ω
Ω
Ω
Ω
)
Pressure control valve : 60 bar
Pressure control valve: 195 bar
M1 :
Measuring connection P1
Y 9 :
Raise container
(approx. 6
Ω
Ω
Ω
Ω
)
Y 8 :
Pivot brushes up
(approx. 6
Ω
Ω
Ω
Ω
)
Y 3 :
Raise front attachment
support (approx. 6
Ω
Ω
Ω
Ω
)
Pressure control valve : 195 bar
Y 4 :
CT 4200 mower/
CM 1200 fan
(approx. 6
Ω
Ω
Ω
Ω
)
