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Troubleshooting
Symptom
Suggestion
KRX8
is not
connecting in
AP MODE
Ensure mobile data is switched off
Rain sensor
not working
For third party sensors, this could be faulty wiring
or sensor. Check rain sensor information on
Holman Home
and check the wiring on sensor
Fuse keeps
blowing
The 1amp glass fuse is installed in the controller to protect the
board from being damaged as a result of something wrong in the
field wiring (this is the wiring from the solenoid to the controller).
If your fuse has blown, check that your wiring on each
station is in tack and not damaged in any way. If your
fuse is continuously blowing, remove all wires from
your stations. Reconnect each station one at a time to
help determine which station is causing the fault.
Our irrigation controllers use a 5mm x 20mm 1amp glass fuse