4.5
Activation of the Booster Function
The preset concentration can be increased temporarily if necessary.
Press the upper-key on the control panel for at least 5 seconds. Then
the following is displayed (only possible if enable signal from the CW is available):
Fig. 4.17
The instrument can be reset top the normal concentration value by pressing the down-key.
The concentration is reset to the normal value automatically after an hour.
4.6
Setting Summer / Winter Time
The instrument has a real time module with time, date and day of the week.
Switching takes place automatically (factory setting SUMMER TIME AUTOMATIC? ON)
The automatically set summer time is displayed with an asterisk " " in front of the date
NOTE
when switching on the instrument.
The automatic switching can be switched off in the PARAMETER FUNCTIONS under
TIME/DATE SETUP with "SUMMER TIME AUTOMATIC? OFF".
The time can be set respectively one hour forward or back to change the setting from
summer to winter time (and vice versa) manually.
Press the ENTER--key and upper-key simultaneously for 5 seconds to put the time one hour
forward.
Press the ENTER--key and down-key simultaneously for 5 seconds to put the time back one
hour.
4.7
Display with the Instrument Switched Off
The control function can be switched off by simultaneously pressing the upper-key, down-
key and ENTER-key for 5 seconds.
The current conductivity value and the current temperature values are still displayed and
OFF flashes.
Fig. 4.18
417101386_AquantaControl_II.doc
B: = booster function is activated.
Press any key to restart the instrument.
- 61 -
Rev. 4-2/10