G.S.I DC Installation and Operation Guide
35
Fault Indication
If a fault occurs in the system, the controller screen displays the
message “FLt” or “FL” and a fault number.
Fault Numbers and Definitions
Fault Indication
Message
Description
FLt 0
Low flow.
FLt 1
High flow.
FLt 2
No water flow.
FLt 3
Unexpected flow start.
Flt 4
No fertilizer flow.
Flt 5
Unexpected fertilizer flow – unit suspended!
Flt 7
Low battery voltage.
Flt 8
Empty batteries.
FLt 9
Capacitor charging.
FL 10
Solenoid/wiring.
FL 13
Controller memory.
To remove a fault message from the screen:
Press
and
simultaneously.
