User's Manual

Set Master Valve or Pump
You can turn on or off the Pump or Master valve output by zone with the
EZ Pro. Turn the large dial to the MV/PUMP position. Use the SELECT + - keys to
choose the zone. Use the ADJUST + - to turn the MV/ PUMP output on or off when
that zone is running. The LCD will show the zone number and either on or off.
When watering the zones selected off will not run the MV/ PUMP.
Set a Rain Delay
If you wish to suspend watering for a specified time from 1-99 days due
to rainy weather or other conditions the EZ Pro has this option. A Rain Delay
can be programmed for Program A, B, C, Programs AB,BC, AC or ABC.
Turn the large dial to the RAIN DELAY position. The LCD will display the RAIN
DELAY arrow and the days of delay. Use the SELECT + - to choose one of the
following Program A, B, C, Programs AB,BC, AC or ABC. Use the ADJUST + - to
choose the number of days from 1-99 to suspend watering. Turn the MODE dial back
to AUTO. After the specified period from 1-99 days the EZ Pro will return to
automatic watering at the next programmed start time. During any delay period
the RAIN DELAY arrow will blink.
TURNING THE CONTROLLER OFF
Turn the MODE dial to the OFF position. This suspends all watering
operations (including manual/test procedures) from operating. The clock
continues to maintain the current time and date and your program(s) is retained
until you want to run your program(s) again. To run your program, turn the MODE
dial back to the AUTO position.
NOTE: The non-volatile memory of the EZ will maintain your program without
power. If a battery is not present and AC power is lost, the real time for the
clock will be lost. The time will need to be reprogrammed.
ADVANCED FEATURES
The EZ Pro incorporates three manual/test procedures for checking the
function of the controller or allowing you to bypass the current program to
water immediately. The following section will show you how to set up the
controller to:
 run a zone manually
 run a program manually
 run a 3 minute test of every programmed zone
NOTE: All test procedures are run with the MODE dial in the AUTO position.
This allows the controller to reset to the AUTO setting after running a
manual/test procedure. It also allows you the ability to walk away from the
controller after setting up a manual/test procedure and not have to come back to
reset the controller to AUTO.
NOTE: All manual/test procedures ignore the sensor connection. Therefore,
you can water utilizing one of the manual/test procedures even if the sensor has
suspended your scheduled program.
Run a Zone Manually
Turn the large dial to the MANUAL position. The default of zone 01 and
00:10 minutes will be flashing (recall that this means you can change them).
Press SELECT + - to select the zone number that you want to run. Press ADJUST +
- to set the run time for the selected zone. The controller will delay 5 seconds
before starting the zone.
ADVANCED FEATURES
The EZ Pro incorporates Nelson’s ManualAdvance‰ feature in the MANUAL
procedure. ManualAdvance‰ allows you to cease the currently running zone and
immediately advance to any new zone you select. With the MANUAL procedure
running a zone, press SELECT + - to advance to a new zone. The last entered run
time will be displayed. Press ADJUST + - to enter a new run time for the new
zone (the controller will delay 5 seconds before starting the new zone).