Longer Stop Of Operation - Swann AMU Powercon Operator's Manual

AMU Powercon
Maintenance
5.7.
A-96.250.331 / 230320
NOTICE: The temperature algorithm of the 1.413 mS/cm at
25 °C calibration solution is stored in the AMU Powercon
transmitter. Provided that the calibration solution has a
temperature between 5 °C and 50 °C, and the built-in
temperature sensor is in temperature equilibrium with the
solution by waiting at least 5 minutes, a correct calibration will
be made (independent of the chosen temperature
compensation set in menu 5.1.3.1). During calibration, control is
interrupted. The signal outputs are frozen if hold has been
programmed (menu 4.2.4.2). Otherwise the outputs track the
measuring value. Hold after calibration is indicated by Hold on
the display.

Longer Stop of Operation

1 Stop sample flow.
2 Slightly squeeze the ion exchanger bottle.
 Thus no water will spill out of the flow cell when loosening
the bottle.
3 Unscrew and carefully remove the ion exchanger bottle with the
exhausted resin.
4 Close the ion exchanger bottle with the screw cover and store it
in a frost-protected room.
5 Screw on an empty bottle.
6 Shut off power of the instrument.
35