Metrohm 886 Prof.Thermostat/Reactor - Manual (Page 41)

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886 Professional Thermostat (2.886.0110) / 886 Professional Reactor (2.896.0210) ￭￭￭￭￭￭￭￭ 33
￭ If you want to use a second column with on column guard col-
umn, use a section of the 6.1831.100 capillary to connect the
two columns.
3 Insert additional column
￭ Slide the auxiliary column into the upper bore hole of the column
block.
4 Connect preheating capillary
The preheating capillary (15-3) is inserted in the lower bore hole of
the column block and secured from sliding out with two knurled
screws situated at the front of the column block.
￭ Before connecting the preheating capillary, loosen these knurled
screws and pull the preheating capillary out of the bore hole.
￭ Connect the preheating capillary and the input of the auxiliary col-
umn.
5 Insert preheating capillary
￭ Slide the preheating capillary back into its bore hole.
￭ Secure it from sliding out by fastening the two knurled screws.
6 Connect column outlet capillary
￭ Attach a section of the 6.1831.100 capillary (15-5) to the outlet
of the column.
Inserting the column plate
To insert the column plate, you need the 6.2621.140 hexagon key 2.5
mm.