Trainee Guide TR-L2-M2000
Level 2 Maintenance Training – M2000 Dispensing Systems 2-2-13 P/N 73-0018-00 (Revision B)
Information Sheet 2-3-2
Pneumatic Distribution (Continued)
C. Fluid Pressure
1. The air from the Fluid Pressure Gauge and Regulator leads to the Precision Fluid
Pressure Gauges and Regulators located inside of the lower front cabinet.
2. From there, the air leads to the fluid valves located on the inside of the back panel,
and then to the fluid ports on the dispensing head bulkhead.
3. The fluid port supplies air to the syringe.
D. Tooling Pressure
1. The air from the Tooling Pressure Gauge and Regulator leads to the following
valves, all of which are located on the inside of the back panel:
 Toggle Valve
- The air from the Toggle Valve leaves in two separate hoses, one black and
one blue, which lead directly to the dispensing head bulkhead.
- The blue hose connects to the
T/ON port; the black hose connects to the
T/OFF port. These ports are used on systems equipped with dual-action
dispensing heads to toggle back and forth between the two valves.
 Stop Pin Valve (as many as three)
- The air from the Stop Pin Valve(s) leads directly to the pneumatic solenoids
for the stop pin(s).
- Depending upon the type of stop pins installed on your dispensing system,
each stop pin may have one (blue) hose or two (blue and black) hoses
attached to the solenoid.
- The blue hose controls the up pressure for the stop pin, the black hose
controls the down pressure.
- Stop pins with only one hose lower when the up pressure is turned OFF.
To Next Page
Loading...
Need help?
General