Check the listing for details. 🔥🔥🔥 Irritrol Rain Dial RD900 RD-900 RainDial - REPLACEMENT MODULE. Condition: Used. Listed at 99.99 USD. Rain Dial Repair RD-900 Outright Purchase For Sale: A completely REFURBISHED Rain Dial RD-900 Timer Controller. This purchase is for an RD-900 Only, No housing or terminal board (See other listings if you need housing and board). This purchase will correct these common Rain Dial controller issues: Blinking, jumping or flashing display Short Battery Life Having to push on ribbon or tan board to get some response Unable to “manually” control valves Controller immediately turns off Intermittent watering behavior Unresponsive buttons Stuck buttons Warranty: 30 Day Warranty All electrical components have been replaced with above OEM standard replacement parts Each unit has been fully tested before shipping. Removal/Installation Help: Reference listing pictures