Caution, Maintenance instructions – Walker MT User Manual
Page 48
Maintenance Instructions
44
MAINTENANCE SCHEDULE CHART - RECOMMENDED SERVICE INTERVALS - MODEL MT
Service Item
Daily
25
Hours
100
Hours
200
Hours
Yearly
Every
2 Years
Ref.
Page
Check Engine Crankcase Oil Level
x
46
Check/Clean Engine Air Cooling System*
x
57
Check Security of Air Filtration Components
x
60
Check Air Filter Restriction Gauge
x
54
Clean Grass Buildup Under Deck
x
58
Clean GHS Exhaust Screen*
x
40
Clean GHS Blower*
x
59
Service Mower Blades
x
61
Check Functions of Instrument Panel and
Warning Horn
x
22
Lubricate Grease Fittings and Oil Points*
x
47
Check PTO Gearbox Oil Level**
x
51
Check Battery Electrolyte Level
x
60
Check Hydrostatic Transmission Fluid
x
52
Check Tire Pressure
x
61
Check Drive Belts (Jackshaft, Engine PTO,
GHS Blower, Ground Drive)
x
62
Check Gearbox Oil Seals
x
63
Check Turbine Precleaner*
x
54
Check/Clean Primary Air Filter Element
∆
x
54
Change Engine Crankcase Oil
∆∆
x
46
Check/Adjust Blade Clutch (PTO)/
Brake Action
x
74
Check Oil Level in Gear Axle
x
51
Clean Hydrostatic Transmission Cooling Fins
x
60
Clean Engine Cooling Fins
x
57
Check/Regap Spark Plugs
x
63
Change Engine Oil Filter
x
46
Check Fuel Lines and Clamps
x
63
Check/Clean Secondary Air
Filter Element and Foam Precleaner
∆
x
56
Replace Primary Air Filter Element
and Vacuator™ Valve
∆
x
54
Replace Fuel Filter
x
69
Service Battery
x
60
Check/Adjust FSC Friction Lock
x
79
Service Solenoid Shift Starter
x
63
Change Gear Axle Oil
∆∆∆
x
51
Change Hydrostatic Transmission Fluid
∆∆∆
x
52
Replace Fuel Lines and Clamps
x
63
∗
More often in extremely dusty or dirty conditions (refer to notes about air cleaner element in
IMPORTANT TIPS FOR CARE OF KOHLER ENGINE)
∗∗
Change PTO gearbox oil after first 100 hours of operation (break-in period)
∆
Primary air cleaner is remote mounted Donaldson Radialseal™ unit, secondary air cleaner is
standard Kohler engine mounted unit, replace primary filter every year or after 6 cleanings
∆∆
Change engine oil and filter after first 5 hours of operation of a new engine (break-in period)
∆∆∆
Change every 2 years or 1000 hours
CAUTION
Maintenance procedures requiring special training or
tools should be performed by a trained technician.