User manual IRRITROL JUNIOR MAX

[. . . ] To turn on the programming guide light, press one of the keys. (any key) The programming guide light will turn off after 10 seconds if no key is pressed. Automatic Circuit Breaker The Junior MAX controller is equipped with an automatic circuit breaker making fuse replacement a thing of the past. A short circuit in the field wiring or the valve solenoid will cause the automatic circuit breaker open and stop electrical output. The automatic circuit breaker will reset itself after some time. [. . . ] The display show "On". Press -/OFF to disable the MASTER VALVE. Press NEXT to advance to WATER DAYS 6 Program position: WATER DAYS Calendar Prog. A There are 4 choices for your days selection: CAL - Select days of the week. (Default all days are ON) Int - Select days interval, 1-7 days, and the 1st day to start the interval Odd - Irrigation on Odd days (31st day is skipped) En - Irrigation on Even days. In CAL position: Press +/ON for operating day or -/OFF to skip the day. Press for Interval selection or NEXT for next programming step. In "Int" position: Press +/ON or -/OFF to select your days interval. Press to select the 1st day to start the watering using +/ON or -/OFF. if you wish to go back to CALENDAR. In Odd position: Press In Even position: Press NOTE: 31st day of month is skipped in ODD water days. Press NEXT to advance to START TIMES. Program position: START TIMES 3 start times per day are available for each program. Press +/ON or -/OFF to set the first start time. Press for start #2 and #3 and repeat with +/ON or -/OFF to set the time. To RESET Start Time back to "OFF": Press BOTH +/ON and -/OFF for a few seconds until OFF is displayed. After setting start times, you can Press PROG to start entering data for the next program. The program position will automatically move back to the RUN TIME position of the next program. If you press NEXT you advance to the "% Scaling" position. 7 Program position: % SCALING (Seasonal adjust) In this program position, you can increase or decrease the RUN TIMES of all stations in a program by percentage scaling from 0% (program OFF) to 200% in 10% increments. Press PROG to select the program you wish to % scale. Press +/ON or -/OFF to change adjustment from 100% The initial RUN TIME set represents 100%. Scaling increases or decreases this initial run time. The new adjusted run time will be displayed whenever the program is operating. The "%" icon will also be displayed whenever that program is operating or being reviewed to alert you that the run time has been adjusted from the initial setting. To set a program to "OFF" If you wish to stop irrigation of a program, set percentage scaling to 0%. The display will show that program is OFF. To resume normal operation of that program, advance to "% SCALING" and increase the percentage to your desired value. Increasing to 100% will set RUN TIME to its original value. [. . . ] A loop program is desirable for seed germination, asexual propagation, misting and cooling. Sensors such as thermostats, humidity sensors, etc. , can be incorporated into the looping program. If only one start time is entered, the controller considers Program C as a regular program and station Run Time is in hours and minutes. When a second start time is entered, the controller considers Program C a looping program and station Run Time is in minutes and seconds. [. . . ]