Multi Pro 5700 - Toro
Multi Pro 5700 - Toro
Multi Pro 5700 - Toro
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Troubleshooting<br />
<strong>Pro</strong>blem<br />
Spray system leaks fluid.<br />
Possible Cause<br />
Fitting(s), hose(s), or tube(s) are loose or damaged.<br />
O--ring(s) or seal(s) are missing or damaged.<br />
Spray tank drain valve not seating.<br />
Fluid leaking from bottom of spray<br />
pump.<br />
Excessive suction hose vibration.<br />
Faulty diaphragm(s) in spray pump.<br />
Suction screen in tank is plugged.<br />
Spray pump suction line has an air leak.<br />
Suction tube in spray tank has air leak.<br />
Suction line is restricted.<br />
Suction dampener diaphragm is damaged.<br />
Spray pressure decreases while<br />
operating sprayer.<br />
Suction line is restricted.<br />
Suction screen in tank is plugged.<br />
Agitation jet(s) in tank loose (only occurs if agitation switch is on).<br />
Spray nozzles worn or damaged.<br />
Pressure line or component is restricted or damaged.<br />
Engine speed is low.<br />
Pressure relief valve in tank is stuck.<br />
Spray pump is damaged.<br />
Nozzles on spray boom section leak<br />
when boom is switched off.<br />
Spray pump doesn’t rotate.<br />
Diaphragm in turret body is leaking or damaged.<br />
Boom valve motor for affected boom is not seating.<br />
Spray pump switch off or damaged.<br />
Pressure increase/decrease switch not set.<br />
Key on spray pump or hydraulic motor shaft is sheared.<br />
Spray pump coupler assembly is damaged.<br />
Pump drive hydraulic motor not engaged or is damaged (see Chapter<br />
4 -- Hydraulic System).<br />
<strong>Pro</strong> Control (if equipped) not set up correctly.<br />
Spray System<br />
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<strong>Multi</strong> <strong>Pro</strong> <strong>5700</strong>--D