Toro 855S - Manuals

Toro 855S – Manual in PDF format online.

Manuals:

Manual Toro 855S

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Summary

Page 2 - Nozzle Color Code; Sprinkler Application Data; Precipitation Rate Formulas

835S Series Performance Chart—U.S. Base Nozzle Set Nozzle Set Nozzle Set Nozzle Set Nozzle Set Nozzle Set Nozzle Set Pressure 31 (Yellow) 32 (Blue) 33 (Brown) 34 (Orange) 35 (Green) 36 (Gray) 37 (Black) BLUE GRAY RED GRAY ORNG GRAY ORNG GRAY BLUE GRAY BLUE GRAY ORNG GRAY psi Radius GPM Radius GPM Ra...

Page 5 - stop indicates the fixed stop of the arc. See; Adjustment Band Angle Indicators

Arc Adjustment Procedure ________________________________________________________ The 835S and 855S sprinkler models can be operated in full-circle or part circle operation. In part-circle operation, the sprinkler arccan be adjusted from 40°– 330°. When full-circle (360°) operation is selected, the ...

Page 7 - Main Valve; PROBLEM

Main Valve PROBLEM POSSIBLE CAUSE – CORRECTIVE ACTION Valve won't close (a) Continuous 24 VAC to sprinkler. (Electric ) – Check controller for voltage source. (b) Leak in pilot valve assembly. – Replace pilot valve assembly. (c) Plugged supply screen on piston. – Clean or replace screen. (d) Manual ...

Toro Manuals