Metrohm 872 Extension Module Suppression - Manual (Page 22)

3.3 Mounting base tray and bottle holder (optional) ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
14 ￭￭￭￭￭￭￭￭ 872 Extension Module Suppression
1 2 3
1 Attach the bottle holder onto the topmost instrument so that the
openings in the bottle holder exactly match the screw threads on the
top surface of the instrument.
2 Insert the two cylinder screws and tighten them with the 3 mm hexa-
gon key.
3 Insert covering stoppers .
After having attached the bottle holder, all connections which were
undone at the beginning of the process, must be reconnected. Proceed as
follows:
Restoring the loosened connections
1 Connect the USB cable.
2 Connect the MSB cable.
3 Plug in the mains cable.
4 Reconnect drainage tubings (see manual of the IC instrument).
Possibly, a longer section of silicone tubing 6.186.020 must be cut to
fit and mounted (see also the manual for the IC instrument).
5 If one of the instruments in the stack is equipped with a leak sensor
connection socket, connect the leak sensor (see manual of the IC
instrument).