Lubrication; Greasing The Bearings; Engine Maintenance; Servicing The Air Cleaner - Toro 74419 Operator's Manual

Figure 17
1. Engine hood
2. To install the hood, put the hooks into the
slots and slide forward (Figure 18).
3. Tighten the knobs in the engine hood
(Figure 17).
Figure 18
1. Engine hood

Lubrication

Greasing the Bearings

Grease the front caster pivots and wheels
(Figure 19).
1. Park the machine on a level surface and
disengage the blade control switch.
2. Move the motion control levers outward to the
park position, stop the engine, remove the key,
and wait for all moving parts to stop before
leaving the operating position.
3. Clean the grease fittings (Figure 19 and
Figure 20) with a rag. Make sure to scrape any
paint off of the front of the fitting(s).
2. Knob
2. Hook
Figure 19
1. Front caster tire
Figure 20
4. Connect a grease gun to each fitting (Figure 19
and Figure 20). Pump grease into the fittings
until grease begins to ooze out of the bearings.
5. Wipe up any excess grease.

Engine Maintenance

Servicing the Air Cleaner

Foam Element: Clean after every 25 operating
hours, or yearly, whichever occurs first.
Paper Element: Replace after every 100 operating
hours or yearly, whichever occurs first.
Note: Service the air cleaner more frequently
(every few hours) if operating conditions are
extremely dusty or sandy.
Removing the Foam and Paper
Elements
1. Park the machine on a level surface and
disengage the blade control switch.
2. Move the motion control levers outward to the
park position, stop the engine, remove the key,
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