Need help?Do you have a question about the Rain Bird ISM and is the answer not in the manual?
How to turn off watering and suspend all operations temporarily.
Returning the timer to automatic operation and understanding display indicators.
Adjusting watering duration times based on season for all programs.
Guidelines for selecting a suitable indoor location for timer mounting.
Step-by-step instructions on how to physically mount the timer unit.
Procedure for connecting the timer's external transformer to the power supply.
Wiring instructions for connecting control wires from stations to remote control valves.
Solutions for blank, partial, or error messages on the timer's LCD.
Troubleshooting problems with programs not starting or stopping as scheduled.
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