User's Manual

Run a Program Cycle Manually
Turn the large dial to the CYCLE position. The current program letter
will flash. To change to a different program, turn the PROGRAM dial to the
desired program (A, B, or C). The controller will delay 10 seconds before
starting the selected program. After running, the controller resets to the AUTO
procedure.
NOTE: CYCLE runs your current program immediately. Changes cannot be made
to the program in the CYCLE procedure.
Run a 3 Minute Test (Syringe)
Turn the large dial to the 3 MINUTE TEST position. A B C will flash on
the LCD (they cannot be changed). This is to let you know the controller will
review all three programs and run a 3 minute test on only those zones that have
been programmed. We call this SmartSyringe‰.
This feature allows the controller to skip zones that have not been programmed.
These may be zones that are not hooked-up, hence, saving your pump (if
equipped).
TECHNICAL DATA
1. Transformer
24 VAC internal transformer; 30 VA, 1.25A for zones and logic. The
transformer can run a pump or master valve and two zone valves, maximum.
2. Surge Protection
600 watt TVS across secondaries. (see Circuit Breaker below)
3. Sensor Operation
The EZ Pro is configured to operate the controller with or without a
sensor. Sensors must have normally closed connections (leads). The factory-
installed jumper wire must be in place if no sensor is used.
4. Zone Lines
The EZ Pro will operate a maximum of three (3) solenoids concurrently,
providing one is the pump/master valve. Each zone output can operate one or two
solenoids.
I inrush .52A max
I hold .33A max
TECHNICAL DATA
5. Temperature Range
Operating: -5 to +55 C (23 to 131 Fahrenheit)
Storage: -30 to +85 C (-22 to 185 Fahrenheit)
6. Display
Pudik Drawing of LCD display goes here
See page 26 EZ and supplied drawing
7. Batteries
Two (2) AA (LR6 in Europe) Alkaline batteries are required. Do not use
NiCad batteries.
8. Program Retention
Non-volatile memory is used to retain programs when battery and AC power
are lost. The non-volatile memory is updated when the program is changed and at
10 minute intervals.
Non-volatile memory will operate for a minimum of 5 years, worst case.
9. Case Dimensions (approx.)
9" H x 12" W x 5" D (lid is removable without tools)
TECHNICAL DATA