MacDon M155 2022 - Page 333

215676 313 Revision A
p
Change main gearbox oil. For instructions, refer
to Changing Lubricant, page 380.
p
Change wheel drive lubricant. For instructions,
refer to Changing Wheel Drive Lubricant, page
433.
p
Change charge system oil filter. For instructions,
refer to Charge Oil Filter, page 421.
p
Change return oil filter. For instructions, refer to
Return Oil Filter, page 422.
Every 50 Hours
®
Clean cab fresh air intake filter. For instructions,
refer to Inspecting and Cleaning Fresh Air Intake
Filter Element, page 335.
S
Lubricate caster pivots. For instructions, refer
to 5.5.2 Lubrication Points, page 325.
S
Lubricate forked caster spindle bearings. For
instructions, refer to 5.5.2 Lubrication Points,
page 325.
ü
Check gearbox oil level. For instructions, refer to
Checking Lubricant Level and Adding Lubricant,
page 379.
S
Lubricate top lift link pivots. For instructions,
refer to 5.5.2 Lubrication Points, page 325.
S
Lubricate walking beam center pivot
Annually
36 37
ü
Check A/C blower. For instructions, refer to
Cycling Air Conditioning Compressor Coolant,
page 159.
ü
Check antifreeze concentration. For instructions,
refer to Checking Engine Coolant Strength, page
368.
ü
Check battery charge. For instructions, refer to
Maintaining Batteries, page 386.
ü
Check battery fluid level. For instructions, refer
to Charging Batteries, page 387.
p
Change fuel tank vent line filter. For instructions,
refer to Replacing Fuel Tank Vent Filter, page
355.
ü
Check steering linkages. For instructions, refer
to Checking Steering Link Pivots, page 329.
Every 100 Hours or Annually
37
®
Clean cab air return filter. For instructions, refer
to Cleaning Return Air Cleaner/Filter, page 337.
ü
Check cab suspension limit straps. For
instructions, refer to 5.7 Cab Suspension Limit
Straps, page 333.
MAINTENANCE AND SERVICING
36. Begins from the first use of the machine.
37. It is recommended that annual maintenance be done prior to the start of the operating season.