Check the listing for details. Rain Jet RJC-600 Series RJC Six Hundred Solid State Sprinkler Controller Manual. Color: Beige, Brown, Condition: Used. Listed at 25.51 USD. Rain Jet RJC-600 Series RJC Six Hundred Solid State Sprinkler Controller. Was recently used and is in working condition. Includes full, original manual. Has some wear and one crack on the bottom of the casing, but is otherwise very clean. Please see images for exact condition. The Rain Jet RJC-600 Series RJC Six Hundred Solid State Sprinkler Controller Manual is a reliable and durable watering equipment for your yard, garden, or outdoor living space. Featuring a beige or brown color, this sprinkler controller is made of plastic and includes a controller and operation manual in the set. With its solid-state features, this product from the RJC Six Hundred product line by Rain Jet offers efficient and convenient watering solutions for your home and garden needs.