Operator's Manual

DAILY MAINTENANCE CHECKLIST
Safety Interlock Operation
Brake Operation
Engine Oil Level
Cooling System Fluid Level
Drain Water/Fuel Separator
Air Filter/Pre-Cleaner Condition
Radiator & Screen for Debris
Unusual Engine Noises
Unusual Operating Noises
Height of Cut
Hydraulic System Oil Level
Hydraulic Hoses for Damage
Fluid Leaks
Tire Pressure
Instrument Operation
Condition of Blades
Lubricate All Grease Fittings2
Touch-up Damaged Paint
= Immediately after every washing, regardless of the
interval listed.
Maintenance
29
ENGINE OIL AND FILTER
The engine uses any high-quality detergent oil having the
American Petroleum Institute—API—”service
classification” CD. Oil viscosity recommendations are:
AMBIENT TEMPERATURE PROPER
VISCOSITY
–28.9° to –6.7° C SAE 10
– 6.7° to 40.6° C SAE 30
40.6° C and up SAE 40
Note: Do not use multi-viscosity oils.
Oil Level Check
Check the engine oil level after every five hours of
operation.
1. Unlatch and raise the hood and prop it open.
Unlatch and remove the left side panel (Fig. 32).
Make sure the hood prop is secured in one of the
mounting brackets on the hood.
Figure 32
1. Engine hood
2. Left side panel
3. Hood latches
4. Side panel latch
2. Remove the dipstick, wipe it with a clean cloth
(Fig. 33) and fully re-insert it in the tube. Remove it
from tube and check the oil level. The level should
be between the marks on the dipstick. If the level is
low, remove the filler cap (Fig. 34). Add oil until
the level is to the top mark on the dipstick. DO
NOT OVERFILL.
Before performing machine maintenance, park on a level
surface, set the parking brake, fully lower cutting units,
shut off the engine and remove the key from the ignition
switch. If the engine must be running to perform
maintenance or adjustment, stay clear of moving parts. If
engine has been operating shortly before maintenance has
begun, avoid engine, muffler, turbo-charger and radiator
as they may be hot enough to cause injury.
CAUTION