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Thermo Ramsey - Hoferick Engineering GmbH

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Operation<br />

2-40<br />

After the length of the belt has been entered, the system automatically moves to<br />

the following screen, which prompts the operator to press START when the<br />

mark passes the reference point. Pressing ABORT returns the screen to Cal<br />

Data Scroll 11.<br />

The belt must be running at the maximum speed before executing this function.<br />

If not, the prescaler will be improperly calculated.<br />

Start belt. Press<br />

START when 1 st mark<br />

passes reference.<br />

START ABORT<br />

When START is pressed above, the system automatically moves to the next<br />

instructional screen. The operator presses COUNT each time the mark passes<br />

the reference point until minimum test load conditions are met (refer to belt<br />

scale installation manual for minimum test load requirements). When the last<br />

revolution passes the mark, the operator must press COUNT followed by<br />

pressing DONE.<br />

Pressing ABORT returns the screen to Cal Data Scroll 11.<br />

Zero Cal light illuminates indicating zero calibration is in progress.<br />

Press COUNT each<br />

Time a mark passes.<br />

00000 secs 000 revs<br />

COUNT ABORT DONE<br />

Pressing ABORT returns the screen to Cal Data Scroll 11.<br />

When duration test is finished, the new values for length of belt and time are<br />

displayed. Press CONTINUE<br />

During the Acquire Test Duration, the Integrator performed an unassisted zero<br />

calibration and installed the new zero. Skip to Step 19.<br />

TEST DURATION<br />

Length = 0000.0 Ft<br />

Time = 000 sec<br />

CONTINUE<br />

Operation <strong>Thermo</strong> Fisher Scientific<br />

REC 4175 Rev B

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