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PRO-C ® RESIDENTIAL AND LIGHT COMMERCIAL IRRIGATION CONTROLLER PRO-C BYPASS STATION PUMP HH:MM DELAY CYCLE DAYS LEFT SOAK MO TU WE TH FR SA SU ODD EVEN INTERVAL P2C Series Modular Controller Indoor/Outdoor Owner's Manual Installation Instructions...
Connecting a Master Valve Hidden and Advanced Features Connecting a Pump Start Relay (optional) Troubleshooting Guide Connecting a Hunter Clik Weather Sensor (not included) FCC Notice Connecting a Hunter Remote (not included) Need more helpful information on your product? Find tips on installation, controller programming, and more.
Specifications Operating Specifications Cabinet Dimensions • Station Count: Conventional wiring from 4 to 23 stations, • Height: 9" (23 cm) two-wire EZ Decoder System option up to 32 stations Width: 10" (21.5 cm) Depth: 41/2" (10.9 cm) • Station Run Time: 1 minute to 6 hours (optional Seconds Mode, see pg.
MO TU WE TH FR SA SU ODD EVEN INTERVAL ① PRO-C BYPASS STATION PUMP HH:MM DELAY CYCLE DAYS LEFT SOAK MO TU WE TH FR SA SU ODD EVEN INTERVAL ➉ ② ⑨ ③ ⑧ ④ ⑦ ⑤ ③ ⑧ ⑥ ⑦ ① ② ④ ⑤ ⑥ hunter.help/P2C...
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Apply global adjustments to station run sensor circuit wiring Adjustment times based on seasonality (5% to 300%) ⑦ Sensor Used to connect Hunter Solar Sync and ⑧ Solar Sync® Allows user to program settings when Inputs (x 2) Clik Sensors...
Improper installation could result in shock or fire hazard. This device is not intended for use by young children. Never let children play with this device. hunter.help/P2C...
Connecting AC Power Outdoor Cabinet To be performed by a licensed electrician only. P2C models are prewired with a power cord and plug for Always use UL Listed ½" (13 mm) conduit with male simple installations in both indoor and outdoor applications. adapter when installing AC wiring.
PC-DM Installation Guide. 3. The Pro-C Controller will automatically recognize the correct number of stations. It is not necessary to press the reset button on the back of the facepack or cycle power to the controller. hunter.help/P2C...
Connecting Station Wires 1. Route valve wires between control valve location and controller. 2. At valves, attach a Common wire to either solenoid wire of all valves. This is most commonly a white wire. Attach a separate control wire to the remaining wire of each valve.
Connecting a Master Valve Connect either wire from the Master Valve to the P/MV terminal on the 4-station base module. Connect remaining wire to the COM (Common) terminal. P/MV Master Valve hunter.help/P2C...
COM (Common) and the remaining wire from the pump relay to the P/MV terminal slot on the 4-station base module. hunter.help/PSR The relay holding the current draw must not exceed 0.28 A (24 VAC). Do not connect the controller directly to the pump —...
Connecting a Hunter Clik Weather Sensor (not included) A Hunter weather sensor or other micro-switch-type weather sensors can be connected to the Pro-C Controller. The purpose of this sensor is to stop automatic watering when weather conditions dictate. 1. Remove the metal jumper plate that is attached across SEN-2 and COM.
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BYPASS Connecting a Hunter Clik Weather Sensor (continued) STATION PUMP HH:MM DELAY CYCLE DAYS LEFT SOAK Manually Bypassing the Weather Sensor MO TU WE TH FR SA SU ODD EVEN INTERVAL If the rain sensor is interrupting irrigation, you can bypass it by using the bypass switch on the front of the controller.
The Pro-C Controller is compatible with Hunter remote controls. The SmartPort Wiring Harness (included with all Hunter remotes) allows for fast and easy use of Hunter controls. Hunter remotes make it possible to operate the system without walking back and forth to the controller.
Connecting to a Hunter Solar Sync® Sensor The Pro-C Controller can be made “smart” with the addition of a Solar Sync ET Sensor. This advanced weather sensor calculates daily evapotranspiration (ET) rates and adjusts irrigation schedules based on local weather conditions. In...
Use the + and - buttons to change the hour shown on the display. Press the → button to move to minutes. Use the + and - buttons to change the minutes shown in the display. The date and time have now been set. hunter.help/P2C...
Setting Program Start Times 1. Turn the dial to the START TIMES position. 2. Press the PRG button to select A, B, or C. 3. Use the + and - buttons to change the start time. (Advances in 15-minute increments.) One start time will activate all stations sequentially in that program.
Run Times position and use the + and - buttons to increase and decrease run times for each station in 1-second intervals. 4. Users can set Run Times with seconds resolution up to 5 minutes. Any Run Time longer than 5 minutes will be set in 1-minute increments. hunter.help/P2C...
Setting a Watering Schedule Selecting Odd or Even Days to Water 1. Turn the dial to the WATER DAYS position. 2. The display will show the last program selected (A, B, or 1. This feature uses numbered day(s) of the month for C).
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6. After setting the interval remaining days, press the → button to select non-water days (optional). Press the ← and → buttons to select specific days, and press the - button to designate as a non-water day. hunter.help/P2C...
Options for Running Your Irrigation System Seasonal Adjustment After programming is complete, turn the dial to the RUN Seasonal Adjust is used to make global run time changes position to enable automatic execution of all selected without reprogramming the entire controller. programs and start times.
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4. Press the → button to scroll to the desired station. After a 2-second pause, the program will begin. This feature is great for a quick cycle when extra watering is needed or if you would like to scroll through the stations to inspect your system. hunter.help/P2C...
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Options for Running Your Irrigation System (continued) Set Pump/Master Valve (P/MV) Operation Programmable Off All stations have the P/MV start circuit ON in the This feature permits the user to stop all programmed default setting. irrigation for a designated period from 1 to 31 days. At the end of the programmable off period, the controller will To program P/MV operation: resume normal automatic operation.
Runs all stations in selected program; use ► to advance to next station. Seconds Mode Hold + and turn to Start Times Optional Seconds Mode allows for seconds of Run Time resolution, up to 5 minutes. Run Times Press + and - buttons to toggle between Seconds and Minutes Modes. hunter.help/P2C...
Troubleshooting Guide Feature Where Found Description Display shows Short in field wiring or bad solenoid Check field wiring and valve solenoid. Press any button to clear ERR message. ERR with number Display shows Short in Pump/Master Valve wiring or Check wiring and solenoid at P/MV. Check specifications for Pump Start Relay. P ERR solenoid Display shows...
FCC Notice This equipment has been tested and found to comply with Changes or modifications not expressly approved by Hunter the limits for a Class B digital device pursuant to Part 15 Industries could void the user’s authority to operate this of the FCC Rules.
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