PREVENTIVE MAINTENANCE
SECTION 11C. MAINTENANCE SCHEDULES
11C-2
Ref. Qty. Description
ENGINE
25 1 Fuel X Check. Fuel oil #2 Cetane
rating 45.
26 Fuel filter X Clean 100 hours.
X Replace 500 hours.
Fuel lines and clamps X Check 50 hours.
X Replace every 2 years.
d Engine oil X Check.
X Change first 25 hours.
X Change 100 hours or more often
if under dusty conditions.
Engine oil filter cartridge X Change first 25 hours.
X Change 250 hours or more often
if under dirty conditions.
Oil cooler X Check/clean.
Radiator core X Check/clean.
f Radiator coolant X Check when cooled.
X Change.
Hood screen X Check/clean.
Ensure trap door is
closed X Close.
Ensure sealing foam on
top of radiator and on
trap door is in place X Install sealing foam.
Fan belt X Belt deflects 3/16" (4.8 mm)
with 1.2 to 1.5 lb. (0.54–0.68 kg)
pull.
27 Air cleaner dust cup X Clean.
j Air cleaner element When filter light indicates.
Battery X Check.
Water pump belt X Belt deflects 1/4–3/8" (6.3–9.5
mm) with 20 lb. (9 kg) pull.
Glow plugs X Preheating time (approximate)
Above 32°F (0°C) 15 sec.
Above 32°F (0°C) 30 sec.
MOWERS
95 Height of cut X Check.
Mower unit hardware X Check tightness.
Annually
Daily
Every 2
Weeks
Every 3
Months
Monthly
Weekly
MAINTENANCE SCHEDULE CHART