Toro 880S User Manual download pdf

Introduction _____________________________________________________________________

The 860S and 880S series full circle and adjustable part-circle rotary sprinklers

are designed specifically for golf course applications.

Manufactured from durable, high-strength engineering plastic and stainless-steel

components, the 800S series sprinklers incorporate many innovative and time-

proven features for lasting, maintenance-free operation.

Prior to installing the sprinkler, read through the recommended installation and

start-up procedures. Please observe all

WARNINGS and CAUTIONS when

installing and operating this equipment.

Features ________________________________________________________________________

Specifications and Performance/Application Data ______________________________________

860S Series

■ Radius: 54'–80' (16.4 m–24.4 m)

■ Flow Rate: 14.1–44.5 GPM (44.3–155.9 l/mn)

■ Trajectory: 25°

■ Arc: Full Circle or Adjustable Part Circle (30°–330°)

■ Recommended Operating Pressure: 50–100 PSI (3.4–6.9 bar)

■ Minimum Pressure: 40 PSI (2.8 bar)

■ Maximum Pressure: 150 PSI (10.3 bar)

■ Precipitation Rate:

■

Minimum: 0.37"/hr (9.4 mm/hr)

■ Maximum: 0.75"/hr (19.1 mm/hr)

■ Body Height: 10" (25.4 cm)

■ Pop-Up Height: 3" (7.6 cm)

■ 1" NPT, BSP or ACME Female Thread Inlet

■ Spike Guard

Solenoid:

■ 24 V a.c., 50/60 Hz

■ Inrush Current: 50 Hz, 0.17 Amps (4.1 VA)

60 Hz, 0.12 Amps (2.9 VA)

■ Holding Current: 50 Hz, 0.15 Amps (3.6 VA)

60 Hz, 0.10 Amps (2.4 VA)

■ Manual Control: On-Off-Auto

■ Check-O-Matic model checks up to 37' (11.2 m) of elevation.

■ Color-coded Nozzles (see nozzle color code chart, p. 3)

880S Series

■ Radius: 53'–83' (16.2 m – 25.3 m)

■ Flow Rate: 14.3–52.9 GPM (54.1–200.2 l/mn)

■ Trajectory: 25°

■ Arc: Full Circle or Adjustable Part Circle 30°–330°

■ Recommended Operating Pressure: 50–100 PSI (3.4–6.9 bar)

■ Minimum Pressure: 40 PSI (2.8 bar)

■ Maximum Pressure: 150 PSI (10.3 bar)

■ Precipitation Rate:

■

Minimum: 0.39"/hr (9.9 mm/hr)

■ Maximum: 0.74"/hr (18.8 mm/hr)

■ Body Height: 11" (27.9 cm)

■ Pop-Up Height: 3" (7.6 cm)

■ 1.5" NPT, BSP or ACME Female Thread Inlet

■ Spike Guard

Solenoid:

■ 24 V a.c., 50/60 Hz

■ Inrush Current: 50 Hz, 0.17 Amps (4.1 VA)

60 Hz, 0.12 Amps (2.9 VA)

■ Holding Current: 50 Hz, 0.15 Amps (3.6 VA)

60 Hz, 0.10 Amps (2.4 VA)

■ Manual Control: On-Off-Auto

■ Check-O-Matic model checks up to 37' (11.2 m) of elevation.

■ Color-Coded Nozzles (see nozzle color code chart, p. 3)

860S Electric VIH 880S Electric VIH

■ Adjustable part-circle (30°–330°) and full circle models

available

■ Arc adjustment from top of sprinkler

■ Standard stainless-steel riser resists scoring from embedded

debris

■ Full 3" (7.6 cm) pop-up clears tall grasses

■ Nozzles color-coded by radius and gallonage

■ Cap serves as an effluent water indicator

■ Variable stator

■ Standard pressure regulation settings of 50 psi (3.4 bar),

65 psi (4.5 bar), 80 psi (5.5 bar) or 100 PSI (6.9 bar) to

ensure consistently accurate nozzle performance regardless

of elevation

■ Three body activation types available: Electric VIH,

Normally Open Hydraulic VIH, and Check-O-Matic

■ Three body thread types available: NPT, BSP and ACME

■ Manual control at the sprinkler, On-Off-Auto (Electric only)

■ Bowl-vented discharge (atmospheric) minimizes the

differential pressure required for regulation and ensures

positive valve closure (electric models only)

■ All internal components serviceable from the top of the

sprinkler

■ Large selection of color-coded nozzles available

■ Durable plastic and stainless-steel construction

■ Spike-Guard

solenoid for superior surge protection

A U T

860S and 880S Series Rotary Sprinklers

Installation & Service Instructions

1 2 3 4 5 6 7 8 9 10

Summary of Contents

Page 1 - 880S Series

Introduction _____________________________________________________________________The 860S and 880S series full circle and adjustable part-circle rota

Page 2 - Sprinkler Application Data

Servicing Pilot ValveNote: Refer to Figure 11 for the followingprocedure.1. Make sure that the water supply to sprinkler ispositively shut off and any

Page 3 - Constructing Swing Joints

2860S Series Sprinkler Performance Data880 Series Sprinkler Performance DataSprinkler Application Data Base Nozzle Set Nozzle Set Nozzle Set Nozzle Se

Page 4

Installation Procedure ___________________________________________________To assure maximum performance from your 800S series sprinklers, read these i

Page 5 - Pilot Valve

Connecting Hydraulic Control Tubing (Hydraulic Models Only)1. Route control tubing from thecontroller to the sprinkler location(s).Note: Leave an 18&q

Page 6 - Main Valve

Arc Adjustment Procedure (Part-circle Models) ________________________________________The 860S and 880S part-circle models have an adjustable watering

Page 7

SPRINKLER WILL (a) Constant 24 VAC from controller. (Electric Models)NOT SHUT OFF – Check for voltage using a DVM. If voltage is present, disconnect

Page 8 - Alignment Tab

VALVE WON'T OPEN (a) Control (field) wires severed. (Electric) – Isolate and repair.(b) No power to controller. – Establish controller power.(c)

Page 9 - Servicing Main Valve

Service Procedures ________________________________________________________________Servicing Sprinkler Mechanism 1. Remove the cap screw (1) and cap (

Page 10 - Servicing Pilot Valve

Servicing Main Valve1. See Warning above. To remove valve assembly, squeezesnap ring ears together with snap ring pliers (P/N 995-100) andremove snap

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Toro 880S User Manual

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