Rain Bird EZ1-D Programming Instructions Manual

7IN CASE OF TROUBLE, CHECK HERESometimes when problems occur, they can be easily solved by carefully checkingsome seemingly apparent, but often overlooked possibilities. Check here before youcall your professional contractor or Rain Bird distributor. It could save you time andmoney.IF YOU'RE HAVING THIS KIND OFTROUBLECHECK THESE THINGS:• Automatic cycle does not occur • If display is blank, check fuse in EZ1.• If last digit blinks, EZ1 is in the Rain Shut-Down mode.• Entire display is blank • Check fuse in EZ1; it probably needs replace-ment.• Entire display blinks • 9V battery needs replacing. After new batteryis installed, reprogram controller.• Last digit in display blinks • EZ1 is in the Rain Shut-Down mode.• Last two digits in display blink • EZ1 is counting down the time remaining onstation currently in operation.• Clock loses (gains) a few minutesevery week or month• Intermittent power fluctuations are most likelyresponsible. Simply reset clock to correct time.• Fuse blows too often (display goesblank)• There is a short in the wiring between thecontroller and the valves.Have bare wires, non-water tight connections,and/or bad valve solenoids replaced.Customer Support Center uu 6640 S. Bonney Ave. uu Tucson, AZ 857061-800-RAIN-BIRD uu (520) 434-6289 FAXWARNING: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of theFCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. Thisequipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,may cause interference to radio communications. However, there is no guarantee that interference will not occur in a particular installa-tion.If the equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment offand on, the user is encouraged to try to correct the interference by one of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.• Consult the dealer or an experienced radio/TV technician for help.Changes or modifications not expressly approved by Rain Bird Sales, Inc. could void the user’s authority to operate the equipment.This product was FCC certified under test conditions that included the use of shielded I/O cables and connectors between system com-ponents. To be in compliance with FCC regulations, the user must use shielded cables and connectors to install them properly.

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