Caution
Be sure to close the front cover during measurement.
The baseline fluctuates when the front cover is opened or
closed during high sensitivity analysis. Noise may be
increased when the front door is kept open.
2.
Precautions to prevent clogging
of the flow cell.
Dusty
or
clogged flow cells are the most frequent causes
of
trouble in any detector. After analyzing a high concen-
tration sample, thoroughly flush it from the flow cell,
using
a
large amount of mobile phase.
Buffer solution crystallizes upon drying, and can clog the
flow cell and tubing. Never leave buffer solution in the
unit
as
mobile phase. Always flush the flow lines prior to
shutdown
of the instrument.
Turn
ON
R flow several
times during solvent delivery and replace the reference
flow cell with water.
5-2
Summary of Contents for RID-10A
Page 19: ...Chapter 2 Parts List c v 3 2 1 Parts and Accessories 2 2 1CONTENTS 1 2 1 RID 1OA...
Page 63: ...c Chapter 6 Initial Performance Test 1 6 1 System Performance Check 6 2 6 1 RID 1OA...
Page 102: ...Chapter I 1 Specifications 11 1 RID 10A Specifications 11 2 I CONTENTS I 11 1 RID 1OA...
Page 105: ...Parts I 12 1 Consumablesand Repair Parts 12 2 12 2 Optional Parts 12 4 12 1 RID 1OA...
Page 109: ...Chapter 13 Reference I i L 13 1 Solvent Characteristics 13 2 I 13 1 RID 1OA...
