21
Rider Maintenance Items
Accessing the Engine Compartment
Lift up on the back edge of the seat deck to access the 
engine compartment.  
Clean Debris from Rider and Engine 
Compartment
CAUTION: If debris is not removed from the engine 
compartment and other hot surfaces, it creates a 
fire hazard.  Before starting the unit at the beginning of 
the mowing session, remove any grass clippings, dirt, 
leaves, or other debris from the unit.  Also clean out the 
engine compartment.  
Clean Debris from Engine Cooling 
Areas and Air Filter
CAUTION: If debris is not removed from the engine 
compartment and other hot surfaces, it creates a 
fire hazard.  Before starting the unit at the beginning 
of the mowing session, lift the seat deck and clean any 
debris from the intake screen on top of the engine (A, 
Figure 11), exposed engine cooling fins, and around the 
air filter assembly.  Also open the air filter cover (B) and 
remove any debris that has accumulated in the air filter 
compartment.
Check Tire Pressure
Tire pressure should be checked periodically, and 
maintained at the levels shown in Figure 12.  Note 
that these pressures may differ slightly from the “Max 
Inflation” stamped on the side-wall of the tires.  The 
pressures shown provide proper traction, improve cut 
quality, and extend tire life.
 
Tire Pressure
  Front  18-20 psi (1,24-1,38 bar)
  Rear  10-12 psi (,69-,83 bar)
Figure 11.  Engine Compartment
Figure 10.  Accessing the Engine Compartment
Figure 12.  Tire Pressures
A
B
WARNING
Move the ground speed levers to START/PARK 
positions, engage the parking brake, turn the 
mower blades OFF, turn the ignition switch 
OFF, and wait for all moving parts to stop before 
accessing the engine compartment or performing 
any maintenance procedures.
Maintenance