Irrigation Technicians - Page 12

If the controller display shows a station running, flashing sprinkler icon (

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The Pro-C controller is supplied with a factory-installed base module for up to 4 stations on the PC-400 and up to 3 stations on the older PC-300. Additional modules may be added in increments of 3 stations (PCM-300) or a single 9-station (PCM-900) to expand the controller’s station capability to 15-16 stations. Additional modules are sold separately. After inserting station modules, pressing the reset button should be done to allow full recognition.  Below you will find information on the compatibility of different modules for both the PC-300 and PC-400 controllers.

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Below is a chart indicating the maximum wire runs that can be used when installing Hunter AC solenoids and valves.

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About this event

Advance your education and obtain CEUs by attending this basic training and introduction to two-wire irrigation. Lunch will be provided to all attendees. Space is limited so register now to secure your spot.

The PSR-B was developed to provide a solution for irrigation controller and pump start relays installations that have insufficient power to energize the pump relay. A common cause for this problem is the use of too small a wire size for the distance from controller to the pump start relay.

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You can manually test proper operation of the rain sensor by using the One Touch Manual Start. During the Manual All stations cycle, press the test button on the “Clik-type” sensor (eg. Mini-Clik®) to interrupt watering.

Note: The rain sensor will only interrupt watering in Manual All Stations and automatic programming.  Manual single station will override the sensor circuit.

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