To Next PageTo Next PageWhat to do if a Western Spreader unit stalls under load?
If your Western Spreader unit stalls under load, check the circuit pressure. It should be 900-1200 PSI maximum, with the relief valve lifting at 1500 PSI.
Why does the Western Spreader unit speed fluctuate when turned on?
If the speed of your Western Spreader unit fluctuates briefly when you first turn it on, it could be due to cold oil. Wait until the oil has warmed up. Alternatively, you might need to change to a lighter weight oil.
What to do if the Western Spreader pump blows seals at start up?
If the pump on your Western Spreader blows seals at start up, it may be because the pump was installed backwards. Replace the seals and reverse the pump in the driveline, paying attention to the arrow on the pump.
Section to record owner details, vehicle model, and spreader serial number for reference.
Explains the meaning of WARNING, CAUTION, and NOTE indicators used throughout the manual.
Lists essential safety rules for operating and maintaining the spreader, including personal and vehicle safety.
Details on electrical system fuses, including type, amperage, and replacement procedures.
Guidelines for personal protection during installation and service, covering clothing, eye protection, and hot surfaces.
Safety precautions for handling batteries, including explosive gases, acid hazards, and electrical component removal.
Provides recommended fastener torque values in ft-lb for various SAE and Metric grades.
Advises users to familiarize themselves with labels and to contact sales outlet if labels are missing or unreadable.
Details hazards associated with gasoline, including flammability, fumes, and hot/moving engine parts.
Information on vehicle certification requirements for new spreader installations and compliance with FMVSS.
Table listing densities (lb/cu yd) for various ice control materials like salt, sand, and cinders.
Diagrams showing load volumes for 7' and 8' spreaders in regular capacity configurations.
Diagrams illustrating load volumes for 8', 9', and 10' spreaders in high capacity configurations.
Comprehensive table detailing spreader dimensions, weight, capacity, and recommended vehicle applications.
Step-by-step guide to calculate available vehicle payload, considering GVWR, GAWR, and material density.
A template worksheet to assist in calculating vehicle payload, including example data for coarse salt.
Diagrams identifying controls for electric clutch, ignition, throttle, and lights on the cab control unit.
Detailed steps for starting the spreader engine, including safety precautions and throttle/choke operation.
Procedure for safely shutting down the spreader engine, including fuel supply valve considerations.
Illustrates the typical spreader control valve for hydraulic spreaders, showing auger and spinner controls.
Instructions on engaging the hydraulic system and adjusting spinner and auger speeds using the control lever and knobs.
Steps for operating the clutch on gas engine models, including starting, speed adjustment, and engaging the clutch.
Guide to adjusting the choke linkage and screw on Tecumseh engines for optimal starting and running.
Procedure for adjusting the choke on Honda engines, ensuring proper closing and rod movement for choke function.
Explains how baffle settings, RPM, and gate opening affect spread pattern and material dispensing.
Diagram showing the internal baffle adjustment handles on the center belt drive chute for pattern control.
Illustrations showing different internal and external baffle configurations for achieving specific spread patterns.
Instructions on greasing various bearings (idler, drive shaft, spinner shaft) and avoiding over-greasing.
Specifies the recommended synthetic gear oil (Mobil SHC 632 or Exxon SHP 320 equivalent) for the gear case.
Guidance on checking and maintaining tension for drive chain, spinner belt, and conveyor chain, including deflection specs.
Steps to minimize problems and extend the life of the electric clutch, including cleaning and lubrication.
Advice on maintaining the spreader engine per manufacturer's manual and locating authorized service centers.
Recommendations for hydraulic spreader maintenance: checking fluid, inspecting hoses, changing fluid, and flushing reservoir.
Table listing common problems (e.g., unit speed, stalling) with corresponding correction procedures.
Diagram showing connections between the vehicle harness, spreader harness, and electrical components for battery kit.
Details wiring from the spreader battery, solenoid, starter, and engine to various switches and controls.
Diagram illustrating wiring connections from the vehicle battery to the spreader, including harness details.
Shows connections from the vehicle's electrical system to the spreader's wiring harness for battery kit operation.
Step-by-step guide for safely disconnecting and removing the electric throttle motor from the engine mount.
Detailed steps for installing the new electric throttle motor, including torque chart reference and final verification.
Schematic illustrating the hydraulic system flow, including pump, valve, spinner motor, and conveyor motor.
General
