Toro 136-0372, Installation Instructions Manual

Page: 53 / 64

Note:
Replace any damaged or worn O-rings for the
plug, bowl, or both.
7. Install the new pressure-filter element into the filter
head (
Figure 110 ).
Note:
Ensure that the filter element is firmly seated
into the filter head.
8. Install the bowl onto the filter head and tighten by
hand (
Figure 110 ).
9. Install the cap onto the bowl and tighten by hand
(
Figure 110 ).
Cleaning the Agitation and
Section Valves
•
To clean the agitation valve, refer to the following
sections:
1. Removing the Valve Actuator (page 53)
2. Removing the Agitation-Manifold Valve (page 54)
3. Cleaning the Manifold Valve (page 55)
4. Assembling the Manifold Valve (page 57)
5. Installing the Agitation-Manifold Valve (page 57)
6. Installing the Valve Actuator (page 58)
•
To clean the 3 section valves, refer to the following
sections:
1. Removing the Valve Actuator (page 53)
2. Removing the Section Valve Manifold (page 54)
3. Cleaning the Manifold Valve (page 55)
4. Assembling the Manifold Valve (page 57)
5. Installing the Section-Manifold Valve (page 58)
6. Installing the Valve Actuator (page 58)
Removing the Valve Actuator
1. Position the sprayer on a level surface, set the parking
brake, stop the pump, shut off the engine, and remove
the key.
2. Remove the 3-pin connector of the valve actuator from
the 3 socket electrical connector of the sprayer harness.
3. Remove the retainer that secures the actuator to the
manifold valve for the rate control, agitation, master
boom, or boom-section valve (
Figure 111 ).
Note:
Squeeze the 2 legs of the retainer together while
pushing it down.
Note:
Retain the actuator and retainer for installation
in Installing the Valve Actuator (page 58) .
Figure 111
Section-Valve Actuator Shown (the agitation-valve actuator
is similar)
1. Valve actuator (section
valve shown) 3. Stem port
2. Retainer
4. Remove the actuator from the manifold valve.
53