Metrohm 881 Compact IC pro – Cation - Manual (Page 49)

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3 Installation
881 Compact IC pro – Cation
￭￭￭￭￭￭￭￭ 41
￭ Carefully bend the column input capillary (22-1) downward and
slide it from top to bottom through the inner capillary recess
(22-3) until it emerges at the lower edge of the holder plate
(22-4).
￭ At the end of the column input capillary (22-1), connect the cou-
pling 6.2744.040 (first-time installation) or the guard column or
the separation column (after first-time start-up) (see "Connecting
and rinsing the guard column", page 43) or (see "Connecting
and rinsing the separation column", page 45).
Note
If it is difficult to slide the capillary under the holding plate, then
you can loosen the holding plate somewhat by undoing the
screws slightly. Carefully retighten the loosened screws as soon as
the capillary has been pulled into the recesses.
3 Closing the column chamber
Press the door to the column heater shut and close it tightly with the
knurled screws.
Note
When closing the door, take care to ensure that the capillaries are
in place in the capillary feed-throughs in the door and that they
are not squeezed shut.
3.15 Connecting the instrument
3.15.1 Connecting the instrument to the PC
Note
The instrument must be switched off when connecting the PC.
1 Connecting the USB cable
Connect the PC connection socket of the instrument to a USB con-
nector of the computer via the (6.2151.020) USB cable.