Irrtitrol Rain Dial RD-1200 User Manual (English)

Questions and Answers:

D
Dalton OwensAug 5, 2025
What to do if no valves operate on my Irrtitrol Controller?
- T
  Tanya BarronAug 5, 2025
  If no valves are operating, several issues could be the cause. First, check that the Function Switch is set to either the Run or Manual position, not OFF. A defective valve solenoid could also be the problem, so test and replace it if necessary. Ensure all wire connections are secure, paying special attention to the common wire or “VC” connection. Also, verify that the current day is correctly set in the display and that Skip Days are programmed correctly. Make sure Start Times are properly set and that Rain Delay is turned off.
T
Timothy BellAug 9, 2025
Why is the current time wrong and flashing on my Irrtitrol Controller?
- E
  elizabeth19Aug 9, 2025
  If the current time is wrong and flashing, and the display shows “FUS” and a station number, it usually indicates a power outage occurred without battery backup. Install or replace the battery and then reset the time. Another possible cause is excessive current load due to a shorted wire or defective solenoid. Inspect the wiring and splices for a short circuit and replace any defective solenoids.
K
kdavidsonAug 13, 2025
What to do if my Irrtitrol Rain Dial RD-1200 program won’t display?
- A
  Amber MoodyAug 13, 2025
  If the program won’t display on your Irrtitrol Controller, ensure the Function switch is in the Run position. Also, if the controller is currently in a watering cycle, you will need to check or change the program with the Function switch in the Set Programs position.
G
Gary YoungAug 17, 2025
How to reset the Irrtitrol Rain Dial RD-1200 display after a power outage?
- L
  lindseymichaelAug 18, 2025
  If your Irrtitrol Controller displays incorrect information after a power outage or being unplugged, the battery may be weak, dead, or not installed. Remove AC power and the battery for one minute. Then, install or replace the battery and restore power.

Irrtitrol Rain Dial RD-1200 Specifications

General

Stations	12
Number of Zones	12
Start Times per Program	4
Manual Watering	Yes
Rain Delay	Yes
Display Type	LCD
Rain Sensor Input	Yes
Backup Battery	No
Display	Yes

Related product manuals

Irrtitrol Rain Dial RD-600

40 pages

Irrtitrol Rain Dial RD-1200 User Manual

Table of Contents

Questions and Answers:

Irrtitrol Rain Dial RD-1200 Specifications

Related product manuals