Lindsay GrowSmart Multi-Control - System Alerts - Warnings

P/N 1604010 Rev D (ECN 35207) 3-2 Multi-Control Operation Manual
Section 3 - Service
Alert Default Level Cause
Filter Hardware Error 2- Medium One of the lter ush valves is reporting a problem
which may impact lter ush cycles.
Zone Hardware Error 2- Medium One of the wireless switch zone valves is report-
ing a problem which may impact irrigation plans or
temperature protection.
High System Flow Warning 2- Medium System ow is reaching the programmed high limit.
Low System Flow Warning 2- Medium System ow is reaching the programmed low limit.
High Flow Disparity Warning 2- Medium Possible a leak or broken pipe; the system ow is
higher than expected, compared to the total for all
the zone application rates.
Low Flow Disparity Warning 2- Medium Possible stuck valve or drip tape is plugged; the
system ow is lower than expected, compared to
the total for all the zone application rates.
High System Pressure Warning 2- Medium System pressure is nearing the maximum limit.
Low System Pressure Warning 2- Medium System pressure is nearing the minimum limit.
High Post-Filter Pressure Warning 2- Medium Pressure in the line, past the lter is nearing the
maximum limit.
Low Post-Filter Pressure Warning 2- Medium Pressure in the line, past the lter is nearing the
minimum limit.
High Temperature Warning 2- Medium Temperature is nearing the maximum limit.
Low Temperature Warning 2- Medium Temperature is nearing the minimum limit.
High Injector Flow Warning 2- Medium Flow through one of the injectors is nearing the
maximum limit.
Low Injector Flow Warning 2- Medium Flow through one of the injectors is nearing the
minimum limit.
High Voltage Warning 2- Medium System voltage is nearing the maximum allowable
voltage.
Low Voltage Warning 2- Medium System voltage is nearing the minimum allowable
voltage.
Wireless Switch Battery Warning 2- Medium One of the wireless switches is reporting problems
with the battery power.
Maximum Filter Flush Cycles Warning 2- Medium The Multi-Control has attempted the maximum
number of contiguous lter ush cycles to reduce
differential pressure.
Stopped 2- Medium The Multi-Control has stopped operating.
Pressure Startup Delay 2- Medium The system pressure alerts and shutdown condi-
tions are temporarily being ignored due to the
system pressurizing at startup.
Flow Delay 2- Medium The system ow alerts and shutdown conditions are
temporarily being ignored due to the system build-
ing up ow at startup.
Injector Flow Delay 2- Medium The injector ow alerts and shutdown conditions are
temporarily being ignored due to the system build-
ing up ow at startup.
Wireless Switch Communication Warn-
ing
2- Medium One of the wireless switches has low signal
strength or data loss.