Troubleshooting
Problem
Possible Cause
Spray system leaks fluid.
Fitting(s), hose(s), or tube(s) are loose or damaged.
O–ring(s) or seal(s) are missing or damaged.
Spray tank drain valve is leaking.
Faulty diaphragm(s) in spray pump.
Fluid leaking from bottom of spray
pump.
Excessive suction hose vibration.
Suction screen in tank is plugged.
Spray pump suction line has an air leak.
Suction tube in spray tank has air leak.
Suction line is restricted.
Suction dampener diaphragm is damaged.
Suction line is restricted.
Spray pressure is low.
Suction screen in tank is plugged.
Spray nozzles worn or damaged.
Pressure line or component is loose or leaking.
Engine speed is low.
Pressure relief valve in tank is stuck.
Spray pump is damaged.
Single spray boom nozzle leaks
when boom is turned off.
Diaphragm in turret body is leaking or damaged.
Nozzles on one spray boom leak
when boom is switched off.
Diaphragm in turret body is leaking or damaged.
Boom valve motor for affected boom not seating.
Vehicle clutch pedal is depressed.
Spray pump doesn’t rotate.
Key on spray pump shaft is sheared.
Auxiliary PTO not engaged or faulty.
Auxiliary PTO output shaft damaged.
PTO drive shaft damaged or missing.
Spray System
Workman 200 Spray System
Page 3 – 6
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro 200 |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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