Autotrol Logix 740 Operation Manual page 35

DISPLAY ICONS 700 CONTROLLER
• To change salt setting, press the SET button and use the UP and
DOWN buttons to change to the desired setting.
• Press SET to accept the setting and advance to the next parameter.
• See Dealer Installation Manual for more complete information on salt
settings for different system sizes, capacities and expected
efficiencies.
Filter Backwash Time (Filter Mode Only)
If the system is set up as a filter, the regenerant amount is unnecessary.
The controller deactivates the regenerant amount setting, and changes to
an adjustable backwash time in minutes.
• Press SET to change the time.
• The default time of 14 minutes will begin to flash.
• Use UP and DOWN to select the appropriate backwash time for the
media type and amount used. The controller can use 0 to 99 minutes
for backwash.
• Press SET again to enter that time.
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