45
Troubleshooting – Series 2 Variable Displacement Pump
5000
4000 6000
3000 7000
2000
8000
9000
10000
1000
0
PSI
5000
4000 6000
3000 7000
2000
8000
9000
10000
1000
00
PSI
System Pressure Gauges ( 2 )
0 - 10,000 PSI [ 0 - 610 bar ]
300
200
400
100
500
0
600
PSI
Inlet Vacuum Gauge
- 30 to + 30 inHg (Mercury)
[ -1 to + 2 bar ]
( Compound Gauge )
Compound
0
5
10
15
20
25
30
10
20
30
Vac
Press
Charge Pressure Gauge
0 - 600 PSI [ 0 - 37 bar ]
Optional System Gage Ports (2)
9/16 18 UNF 2B - 6 O-Ring Ports
Charge Pressure Gage Port
7/8 14 UNF 2B - 10 O-Ring Port
Inlet Vaccum
1-5/16 - 12 UN 2B
-16 SAE O-Ring Port
Customer Must
Supply Tee Fitting
( Not Shown )
Gauge Requirements, Gauge Port Size and Locations