Cleaning The Engine Cooling Fins And Shrouds; Check And Clean The Hydraulic Unit Shrouds - Toro 74933 Operator's Manual

Cleaning the Engine Cooling
Fins and Shrouds
Service Interval: Every 100 hours/Yearly (whichever comes
first)
1. Disengage the PTO and set the parking brake.
2. Shut off the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
3. Remove the cooling shrouds and fan housing.
4. Clean the debris and grass from the engine parts.
5. Install the cooling shrouds and fan housing
1. Engine guard
2. Engine-air-intake screen
3. Bolt
(Figure
Figure 72
4. Fan housing
5. Screw
Check and Clean the Hydraulic
Unit Shrouds
Service Interval: Before each use or daily
1. Disengage the PTO and set the parking brake.
2. Shut off the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
3. Raise the seat.
4. Clean the debris and grass from the hydraulic-unit
shrouds (Figure
74). 5. Lower the seat.
1. Hydraulic-unit shrouds
50
73).
Figure 73
G021397