Irritrol 500 Serie Guía De Instalación Y Operación página 2

• Dual Programming: Allows you to water your lawn and shrubs on
separate schedules.
• Self-Prompting Display and At-A-Glance Settings: Simplifies setting and
reviewing watering schedules — guides you every step of the way.
• Multiple Start Times: Allows you to water up to four times per day per
program — ideal for new lawns.
• Extended Watering Periods: Allows you to water up to three hours a day
per zone — ideal for drip irrigation.
• Manual Operating Mode: Allows you to water manually when an automatic
watering cycle is not in progress.
• Pause / Rain Hold: Allows easy interruption of watering cycles for yard
activities or rain.
• Electronic Circuit Breaker: Detects shorted valve/zones and displays them
on the screen.
• Pump Start / Master Valve Control: Automatically activates a pump start
relay or master valve circuit.
• Hybrid Design: Combines the ease of mechanical controls with solid-state
timing accuracy.
Note: To use the controller most effectively, please read this manual careful-
ly before use, and refer to the manual if any difficulties arise.
Important! This equipment is not intended for use by children and therefor
should not be used by children unless supervised by an adult.
FEATURES
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