Waters 2489, Operator'S Manual

Page: 232 / 234

Index-12
contacting Waters 5-11
diagnostic tests 5-11 , 5-19
Set absorbance diagnostic test 5-10
set voltage diagnostic test 5-10
setting
detector up to run 3-13
fixed absorbance value 5-13
fixed voltage output 5-14
pulse periods 3-24
switches 5-14
shift icon 3-5
Shift key 3-10
shutting down the detector 3-65
signal
connections 2-11 – 2-14
input 2-13
output 2-13
start of run 3-23
single pulse signal 3-24
single wavelength mode
changing to dual 3-33
description 3-8
key 3-8
operating in 1-11
–
1-12
,
3-31
–
3-32
parameters 3-14
single/dual wavelength icon 3-5
site requirements 2-4
slit, entrance 1-4
solvent
buffered solvents D-6
contamination 3-28
degasser 3-26
degassing 4-4
filter 4-4
general considerations D-2 – D-3
guidelines D-2
miscibility D-3 – D-5
reservoirs D-6
UV cutoff D-9 – D-11
viscosity considerations D-6
spare parts 4-2 , C-1
sparging D-8
specifications
bandwidth B-2
dimensions B-4
drift B-2
electrical B-3
environmental B-3
filter setting B-2
flow cell 4-15 , B-5
linearity B-2
operating B-1 – B-5
optical B-4
optical component B-3
repeatability B-2
sensitivity setting B-2
wavelength accuracy B-2
wavelength range B-2
spectra
generating 3-8
new 3-48 – 3-54
obtaining information about 3-56
replaying 3-58
reviewing 3-57
scanning 3-44 – 3-62
scanning using a static flow cell
3-62
storing 3-56
subtracting 3-57
spectral features 1-10
spectrum scanning 1-13
stand-alone operation 3-27
starting
detector 3-2
methods from the separations
module 2-16
run 3-23
run clock 3-8