Related Manuals for Holman dial ezy 4
Summary of Contents for Holman dial ezy 4
- Page 1 IRRIGATION CONTROLLER 4, 6 STATION MODELS INSTRUCTION MANUAL SUITABLE FOR INDOOR USE ONLY OTHERWISE WARRANTY IS VOID...
-
Page 2: Table Of Contents
Table Of Contents Features Features This unit is available in four, six and eight station Glossary configurations. Programming Instructions Designed for residential and light commercial Introduction applications, this controller has two separate schedules Other Functions with up to eight start times a day to ensure efficient General tips for programming watering of different garden or turf areas. -
Page 3: Glossary
Glossary Programming Instructions Introduction This controller has been designed with two separate programs to allow the different garden areas to have their own individual watering schedules. A program is basically a method of grouping stations (valves) with similar watering requirements to water on the same days. -
Page 4: Other Functions
Programming Instructions Programming Example (cont.) Other Functions Example: 8 Station Controller This controller can also manually run a selected program once, or an individual station can be set to run once from 1 minute up to 12 hours and 59 minutes. During winter the automatic schedules can be suspended to prevent watering while it is raining. -
Page 5: Programming
Programming Programming Set Current Time & Correct Day Before proceeding, ensure the spare watering planner has been completed. From your planner you should be Turn the dial to Set Clock/Calendar position. The hour aware which stations are allocated to each program. will be flashing. -
Page 6: Step 2. Set Watering Days
Programming Programming Step 2. Set Watering Days Odd / Even Day Selection (Optional) This unit has interval watering or individual day selection In some regions users are only allowed to water their from everyday to every 15th day or a 365 day calendar gardens on ODD dates if their house number is ODD, or with odd/even day selection in areas where water on EVEN dates when their number EVEN . -
Page 7: Manual Operations
Programming Manual Operations Step 3. Set Station Run Times. Run A Single Station (Continued) The maximum Run time for a station is 12 hours 59 To adjust the Run time in minutes press , and use next minutes. To manually run a single station once, turn the . -
Page 8: Other Features
Other Features Other Features Stop Rain Delay To stop an automatic or manual watering schedule, turn After heavy rain it may be appropriate to delay the start of the dial to the Off position. the automatic watering schedules for a few days. Turn Tip: for automatic watering remember to turn the dial the dial to “OFF”... -
Page 9: Rain Off Mode
(If the controller needs to be outdoors, you can purchase come on, but the programmed information is still a HOLMAN outdoor weatherproof box to mount the retained in the memory. To reactivate the automatic controller inside.This box is available from your irrigation schedule, turn the dial back to the Auto Run position. -
Page 10: Field Wiring Connections
Installation Instructions Installation Instructions Field Wiring Connections Power Supply Connections PREPARATION The controller itself can run off a 240V AC to 24VAC Plugpack. 1 Prepare wires for hook-up by cutting the wires to the correct length and stripping approximately 6.0mm It is recommended that the transformer is not connected (¼... -
Page 11: Pump Hook-Up Connections
Installation Instructions Electrical Characteristics Pump Hook-Up Connections Power Supply Do not attempt to drive a pump starter directly from the MAINS SUPPLY controller. Pump start is provided by connecting one side This unit can run off a 50Hz Plugpack Transformer with an of the coil of a suitable relay to the Master Valve/Pump output of 24VAC 50Hz @ 1 Amp. -
Page 12: Servicing The Controller
Servicing The Controller Fault Finding Guide The Controller should always be serviced by an Possible Cause Suggestion Symptom authorized agent. Faulty transformer. Check fuse. Check field wiring. No display. Fuse blown. Check transformer. Follow these steps: Faulty solenoid coil. Swap faulty station wire on Single Station 1 Turn Mains power off to the controller. -
Page 13: Spare Watering Planners
Spare Watering Planner Spare Watering Planner PAGE 22 PAGE 23... - Page 14 Spare Watering Planner Spare Watering Planner PAGE 24 PAGE 25...
- Page 15 A copy of your original invoice. A description of any fault. It is the purchasers responsibility to return the Controller to the manufacturer or their agent by pre-paid freight. HOLMAN INDUSTRIES 463 Scarborough Beach Road. Osborne Park. Western Australia. 6017.
Need help?
Do you have a question about the dial ezy 4 and is the answer not in the manual?
Questions and answers