Ferris Industries IS4500ZC28D61CE - Manual (Page 20)

18
Regular Maintenance
MAINTENANCE SCHEDULE & PROCEDURES
The following schedule should be followed for normal care of your rider and mower. You will need to keep a record
of your operating time. Determining operating time is easily accomplished by observing the hour meter.
* See the engine manufacturer's owner's manual.
** Change original engine oil after first 5 hours of operation.
*** More often in hot (over 85° F: 30° C) weather or dusty operating conditions.
**** Service after the first 25 hours, then after every 100 hours.
Tire Pressure
Front 25 psi (1,72 bar)
Rear 18 psi (1,24 bar) Figure 10. Checking Tire Pressure
CHECK TIRE PRESSURES
Tire Pressure should be checked periodically, and main-
tained at the levels shown in the chart. 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.
See Before Before Every Every Every Spring
SAFETY ITEMS Page First Use Each Use 5 Hours 25 Hours 100 Hours & Fall
Check Safety Interlock System 7 ● ●
Check Rider Brakes 30 ● ●
Check Mower Blade Stopping Time 34 ● ●
See Before Before Every Every Every Spring
NORMAL CARE ITEMS Page First Use Each Use 5 Hours 25 Hours 100 Hours & Fall
Check Rider/Mower for loose hardware — ● ●
Check Engine Oil Level 21* ● ● ● ●
Check Engine Air Filter 21* ● *** ●
Change Engine Oil & Filter ** 21* *** ● *** ●
Check / Adjust PTO Clutch 34 **** ●
Lubricate Rider & Mower 23 *** ●
Check Tire Pressure 19 ● ●
Check Hydraulic Fluid 21 ● *** ●
Check Fuel Filter/Drain Water Separator 19* ●
Clean Battery & Cables 24 ●
Clean & Sharpen Mower Blades 25 ●
Check Coolant Level 22* ● ●
Change Coolant 22* ●
Check & Clean Radiator Screens 22* ● ● ●