Index - Metrohm 942 Extension Module Vario Manual

Index

Index
A
Ambient conditions .................. 53
Aspiration filter (6.2821.090) .... 29
Aspiration tubing for eluent ...... 17
B
Base tray
Mount ................................ 13
Remove .............................. 13
Baseline
Unstable ............................. 33
Blood ....................................... 48
Bottle holder
Mount ................................ 15
Remove .............................. 14
C
Carry-over ................................ 48
Clean
Inlet valve ........................... 36
Outlet valve ........................ 34
Contamination
High-pressure pump ........... 31
Valves for the high-pressure
pump ................................. 33
Crystallization
High-pressure pump ........... 31
D
Degassing
Eluent ................................. 20
Dilution .................................... 48
Dimensions .............................. 53
Door ........................................ 29
E
Electrostatic charge .................... 5
Eluent
Aspirate .............................. 17
Change .............................. 30
Manufacturing ................... 29
Eluent bottle
Installation ......................... 17
Eluent degasser
Technical specifications ....... 54
Extension Module
Connect ............................. 26
56
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F
Filter
Aspiration filter ................... 29
see "Inline filter" ................. 23
Flow fluctuations ...................... 33
Front .......................................... 7
H
High-pressure pump
Maintenance ...................... 32
Protection .................... 12, 31
Housing ................................... 53
I
Injection valve ............................ 2
Installation ......................... 24
Maintenance ...................... 50
Technical specifications ....... 54
Inline filter ................................ 23
Inline sample preparation ......... 48
Installation
Eluent bottle ....................... 17
Injection valve .................... 24
Pulsation absorber .............. 23
Instrument
Front .................................... 7
Rear ..................................... 8
L
Leakage ................................... 33
Leaky piston seals ..................... 33
Loop
See also "Sample loop" ....... 24
M
Maintenance
High-pressure pump ........... 32
Injection valve .................... 50
Material .................................... 53
N
Nominal function range ............ 53
O
Oil ............................................ 48
Overview of the device ............... 7
P
Piston of the high-pressure pump
................................................. 33
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Piston seal ................................ 33
Precipitate ................................ 31
Pressure increase ...................... 31
Protection
Inline filter .......................... 23
Pulsation .................................. 33
Pulsation absorber
Installation ......................... 23
R
Rear ........................................... 8
Reference conditions ................ 53
Rinse
Sample path ....................... 48
Rinsing time ............................. 49
S
Safety instructions ...................... 4
Sample
Carry-over .......................... 48
Sample loop ....................... 24
Transfer time ...................... 48
Sample loop ............................. 24
Sample path
Rinse .................................. 48
Sample preparation .................. 48
Separation column
Protection ...................... 2, 23
Service ....................................... 4
Storage .................................... 53
Supply voltage ............................ 4
T
Technical specifications
Eluent degasser .................. 54
Injection valve .................... 54
Reference conditions .......... 53
Transfer time ............................ 48
Transport locking screws ........... 11
V
Vacuum pump .......................... 20
Protection .......................... 12
Valve
See also "Injection valve" .... 24
942 Extension Module Vario ONE/Deg (2.942.1060)