To Next PageTo Next PageHow to fix hydraulic oil leaks from my Toro 03660 Lawn Mower?
If the hydraulic oil is leaking from your Toro Lawn Mower, locate the cause of the trouble and correct it. This could be due to loose or damaged fittings, hoses, or tubes, or missing or damaged O-rings or seals.
Why won't the rear cutting units raise or lower on my Toro 03660 Lawn Mower, but the front ones will?
If neither of the rear cutting units will raise or lower but the front cutting units will raise and lower on your Toro Lawn Mower, test and replace solenoid valve SV3 if necessary, and check for electrical issues. This could be due to a faulty solenoid valve SV3 on the lift control manifold, an electrical problem preventing the SV3 solenoid coil on the lift control manifold from being energized, a plugged or damaged flow control orifice in the lift control manifold for the rear cutting units (C23 or C23L), or a stuck or damaged check valve in the lift control manifold for the rear cutting units (CV23).
What to do if a single cutting unit motor will not operate or rotates slowly on my Toro Lawn Mower?
If a single cutting unit motor on your Toro Lawn Mower will not operate or rotates slowly, replace the worn or damaged cutting unit motor and rectify the cross-over relief valve issue. This may occur if the cutting unit motor is worn or damaged or the cross-over relief valve in the cutting unit motor is stuck or faulty.
Why is a single cutting unit lifting slowly or not at all on my Toro 03660?
If a single cutting unit lifts slowly or not at all on your Toro Lawn Mower, clean the debris buildup, check and address any binding, and repair or replace damaged components. The issue might be excessive debris buildup on the cutting unit, a binding lift arm or lift cylinder, a stuck or damaged pilot piston in the lift control manifold, internal leaks in the lift cylinder, or a plugged or damaged flow control orifice in the lift control manifold for the affected cutting unit.
General| Drive System | Personal Pace |
|---|---|
| Engine | Briggs & Stratton |
| Cutting Width | 22 inches |
| Oil Capacity | 20 oz |
| Weight | 80 lbs |
