Hunter X-Core Owners Manual And Programming Instructions page 244

TrOubleshOOTIng
problem
Rain or other Clik sensor does not shut
down system.
The controller repeats a program or
continuously waters even when it should not
be on / controller cycles over and over.
Controller does not recognize output module
(station size shown is incorrect).
Solar Sync Adjusting too low
Solar Sync Adjusting too high
Causes
Incorrect sensor type or connection
(Jumper installed).
Incorrect sensor settings for stations.
Too many start times
(user programming error).
Module seated incorrectly.
Module slot skipped.
Station output module overloaded.
Solar Sync Setting need to be adjusted
Solar Sync Setting need to be adjusted
solutions
Use one normally-closed Clik-type sensor per sensor ports.
Verify that one wire from each sensor is to each SEN1 or SEN2
terminals. Remove Jumper wire.
Turn dial to seT sensOr OperaTIOn and verify correct
response for each station to the sensor.
Only one start time per active Program is required.
Refer to "Set Program Start Time" instructions.
Verify that modules are seated all the way back in the wiring
compartment and module lock is ON.
Verify that no module slots have been skipped from left to right.
Swap with known good module in the same position. If new
module works in the position, replace the old module. If new
known good module also fails to be recognized, check gold
contacts for dirt, corrosion, or pests.
Make sure controller dial is in the run position. Increase the
value on the Water Adjustment scale (10 is max). Once the setting
is changed, the controller will immediately be updated with the
new Seasonal Adjust %. Increase the Water Adjustment setting
until the desired Seasonal Adjust % is shown. If you max out the
Water adjustment scale at 10 and still require more Seasonal
adjust, move down to the next lower region (from region 4 to 3,
for example).
Make sure controller dial is in the run position. Decrease the
value on the Water Adjustment scale (default setting is 5). Once
the setting is changed, the controller will immediately be updated
with the new Seasonal Adjust %. Decrease the Water Adjustment
setting until the desired Seasonal Adjust % is shown. If you
minimize the Water adjustment scale down to 1 and still require
a reduction in Seasonal adjust, move up the next region (from
region 2 to 3, for example).
35