Specifications

MODEL 300 COMBUSTION ANALYZER
1-4 Instruction 24-9223
1.4 BASIC PANEL FUNCTIONS & DISPLAYS
1.4.1 CAL, FUEL, and RUN Keys
Press to start 60 second calibration cycle.
When left display shows CAL, the CAL key must be pressed
before the analyzer can continue its operation.
Press to either select or show the type of fuel to be used in the
combustion efficiency calculations.
After the analyzer has completed its calibration sequence, the
left display will show the word FUEL. At this time, the FUEL
key is pressed until the type of fuel being burned is shown in the
left display (See Table 2 in the front of this manual for a list of
programmed fuels).
To display what fuel was chosen while an efficiency test is in
progress, simply press the FUEL key.
To change fuels either during or after an efficiency test, press
and hold the FUEL key and repeatedly press the left SELECT
key until the desired fuel appears in the left display.
Press to start efficiency test. Press again to stop test.
When left display shows RUN, the RUN key must be pressed
before the analyzer can continue its operation.