EXPLANATORY NOTES ON THE MAINTENANCE ACTIVITIES
3-22
©
200518
Inspection and adjustment
5
ΧΦ65/65 (II) series
3.25 INSPECTION AND ADJUSTMENT, LOAD-DEPENDENT CONTROL VALVE,
AIR SUSPENSION
Explanatory notes on instruction plate
for CF65
This plate is mounted on the rear door pillar of the
vehicle. The information on the instruction plate
relates to the axle loads, the delivery pressures
and bellows pressures, following the sequence of
the axles beneath the vehicle.
"1" refers to the (first) front axle, "2" to the
following axle, etc.
If the vehicle is fitted with a relay valve in the front
axle brake circuit, the box beneath the valve
illustration will be blank. Throughout the column,
a value of 8.1 bar has been filled in for "delivery
pressure p2" under axle "1".
If the vehicle is equipped with a control valve
instead of the relay valve mentioned, the box will
contain a pressure ratio, e.g. "i = 1 : 1.5". The
"delivery pressure p2" of axle "1" then indicates
variable readings.
These values can be used to check the brake
pressure values of the front axle and to carry out
the inspection/adjustment below at the same
time. To do this, connect a pressure gauge to the
test connection of one of the front axle brake
cylinders.
AUTOM. LASTAFHANKELIJKE REMKRACHTREGELING
AUTOM. LOAD SENSING DEVICE
AUTOM. LASTABHAENGIGE BREMSKRAFT REGELEINR.
DISPOSITIF DE CORRECTION AUTOM. DE FREINAGE
REGOLATORE AUTOM. DELLA FORZA FRENANTE
REGULADOR AUTOM. DEL ESFUERZO DE FRENANDA
TYPE - TIPO : FA
1425289
2
1.8
2.5
4.0
5.0
6.0
10.0
11.5
13.0
2
2.0
2.1
2.8
3.5
4.3
7.3
8.3
8.3
31
5.7
5.8
6.0
6.3
6.6
7.7
8.1
8.1
12
0.2
0.5
1.3
1.8
2.3
4.2
4.9
5.6
1
ASLAST G
AXLE LOAD
ACHSLAST
CHARGE SOUS ESSIEU
CARICO ASSE
CARGA EJE
x10
4
N
UITGESTUURDE DRUK p2
DELIVERY PRESSURE
AUSGESTEUERTER DRUCK
PRESSION DELIVREE
PRESSIONE USCITA
PRESION DE SALIDA
bar
BALG DRUK p43
PRESSURE BELLOWS
BALG DRUCK
PRESSION COUSSIN
PRESS. CUSCINI ARIA
PRESION FUELLES
bar
±0.4 ±0.2
W475 721 003 0
1 = 1 : 1.5
MEEREGELVENTIEL
EMPTY-LOAD VALVE
LAST-LEER VENTIEL
VALVE CHARGE-VIDE
VALVOLA VUOTO-CARICO
VALVULA VACIO-CARGA
p1 = > 8.5 bar
p4 = 8.0 bar
p1
p2
p4 p43
R600472
https://www.truck-manuals.net/
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