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SECTION 3 – OPERATING INSTRUCTIONS
3-1
Section 3 – Operating Instructions
Front Panel Controls
The figure below shows the front panel and all of the associated controls. The description of
each control will follow the figure.
Figure 5 – Front Panel Controls
Vessel Cooling Valve
Used to control the flow of coolant into the heating/cooling jacket with water connected to
COOLANT INLET port on the Right Rear Panel. This valve must be OFF during a test and
should be opened following a test to cool the heater and test cell.
Motor Cooling Valve
Used to control the flow of coolant to the motor assembly using air connected to AIR INLET
on the Right Rear Panel. Motor Cooling is only required for very high temperature tests.
Sample Pressure Gauge
Displays the pressure inside the test cell.
Pressure Release Valve
Used to manually release pressure from the test cell. Valve must be closed during testing
except when it is necessary to manually release pressure. Valve must also be closed when
removing test cell with cooling water ON or else a significant water leak will occur.
Temperature Controller
Used to control the temperature in the test cell.
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