Piper Lance II - Page 184

LANCE
II SERVICE
MANUAL
FILTER
RESERVOIR
LOW PRESSURE
CONTROL
650 150 psi
SHUTTLE
VALVE
DELIVERED
PRESSURE
400
to 800
psi
HIGH
PRESSURE
CONTROL
/
2000 to
2500
psI
THERMAL
RELIEF
2250
+
250
psi
GEAR
UP
CHECK VAL
VE
DIFFERENTIAL
PRESSURE
SWITCH
OFF
at
1400
+
100
ps
ON at
200 to
400 psi
I
1
a
Figure
6-1.
Schematic
Diagram
of
Hydraulic
System
Revised 6/15/79
HYDRAULIC
SYSTEM
1H16