Toro Multi Pro 1750, Operator'S Manual

Page: 55 / 76

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 55 ).
9. Install the plug into the bowl and tighten by hand
(
Figure 55 ).
Changing the Nozzle Filter
Note:
Determine the appropriate nozzle filter mesh
size that you need for your job; refer to Selecting a
Nozzle-Tip Filter (Optional) (page 36) .
1. Park the machine on a level surface, engage the
parking brake, shut off the sprayer pump, shut
off the engine, and remove the key.
2. Remove the nozzle from the spray turret ( Figure
56 ).
g209504
Figure 56
1. Spray turret 3. Nozzle
2. Nozzle filter
3. Remove the old nozzle filter ( Figure 56 ).
Note:
Discard the old filter.
4. Install the new nozzle filter ( Figure 56 ).
Note:
Ensure that the filter is fully seated.
5. Install the nozzle onto the spray turret ( Figure
56 ).
Inspecting the Pump
Service Interval: Every 400 hours/Yearly (whichever
comes first)—Inspect the pump
diaphragms and replace if
necessary (see an Authorized
Toro Service Distributor).
Every 400 hours/Yearly (whichever comes
first)—Inspect the pump check valves and
replace if necessary (see an Authorized Toro
Service Distributor).
Note:
The following machine components are
considered parts subject to consumption through use
unless found defective and are not covered by the
warranty associated with this machine.
Have an Authorized Toro Service Distributor check
following internal pump components for damage:
•
Pump diaphragms
•
Pump check valves assemblies
Replace any components, if necessary.
Inspecting the Nylon Pivot
Bushings
Service Interval: Every 400 hours/Yearly (whichever
comes first)
1. Park the machine on a level surface, engage the
parking brake, shut off the pump, shut off the
engine, and remove the key.
2. Extend the outer-boom sections to the spray
position and support the booms using stands or
straps and lifting equipment.
3. With the weight of the boom supported, remove
the bolt and nut securing the pivot pin to the
boom assembly (
Figure 57 ).
55