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Menu 11: Blower times and intervals
The blower run time (Air ON) and blower stop time (Air OFF) can be set within the range up to 15
min. The set blower operation is interrupted only in test mode and cleaning mode. The aeration
always starts with "Air ON" after any adjustments to the time have been made.
Setting example for various aeration types:
Timed aeration: Air ON/Off = 5 / 10 (5 Minutes aeration, 10 Minutes break)
Continuous aeration:
Air ON/OFF = 15 / 0
Deactivated aeration
Air ON/OFF = 0 / 0
Greywater application: Air ON/OFF = 5 / 5
Note:
The necessary aeration time depends on the required oxygen content which depends on the
present BOD. We recommend oxygen content between 3-6 mg/L during the break periods. If
the measured oxygen content is higher, the aeration time can be reduced to reduce power
consumption.
Menu 12: Chemical Cleaning
See under section "Maintenance and replacement instructions"
Menu 13: Aeration 24V / Pre-filter backflush 24 V
Two setting options for separate 24 V switching output "AIR" (Section 6.1, Tab, Pos.9)
24 OUTPUT = AIR:
The blower setting (blower runtime (Air ON) and blower pause (Air OFF)) is transferred from
Menu 10 when activated.
Note: Only necessary in case of using a low voltage blower!
24 OUTPUT = Filter:
This is used to set the duration of pre-filter backflush (0-120 sec) and interval (0-30 days).
Factory setting: 60 sec/5 days (60 second backflush every 5 days)
Summary of Contents for AQUALOOP GW 10800
Page 12: ...11 Fig AQUALOOP System 1200 L day 317 GPD Fig AQUALOOP System 1800 L day 476 GPD...
Page 13: ...12 Fig AQUALOOP System 3600 L day 952GPD Fig AQUALOOP System 5400 L day 1428 GPD...
Page 37: ...36 Fig Electrical connection plan upper pump lower pump...
Page 39: ...38 Fig Control cabinet of multiple membrane station controller...
Page 42: ...41 7 1 3 Expansion membrane station controller Fig Control cabinet of expansion controller...
Page 89: ...88 Designed and provided by INTEWA GmbH or to be separately approved alternative...
Page 90: ...89 INTEWA GmbH Version 1 1 a Subject to technical changes...