Weathermatic Proline PL800 Owner's Manual page 25

Problem
ProLine® controller Sensor jumper is removed and
does not turn on no sensor is connected (Sensor
zone when expected LED is red)
Sensor wires have been cut
(Sensor LED is red)
Zone comes on at unexpected
time
Stacked program has
commenced normal operation
Time of day or date not set
properly
Watering days or omit days/
dates not set properly
Run/Soak feature has extended
watering window
Controller does not operate
zone for expected run time
Module not installed
No initial AC power-up of
controller
Causes
Install jumper wire between SEN terminals
Select BYPASS mode if desired
Repair wires
Program daily start times not set properly or multiple start times set. Check
Program Start Times
Modify settings (such as concurrent program start times, zone run times) to
prevent stacking if undesirable
Review/set time of day and date
Review/set watering days or omit days/dates
Normal operation to allow water infiltration and prevent runoff
Pause for Run/Soak in progress. This is normal operation to allow water infiltration
and prevent runoff
Install module
Connect AC power and close control panel
6.0 Troubleshooting
Solutions
20