Yanmar SA424 User Manual

13-1
13. MAINTENANCE
SA221/324/424 Operation Manual
13. MAINTENANCE
●For each of the checkpoints listed below, check and service at the intervals indicated in the table.
●For the inspection and maintenance procedures, for details, see "Chapter 14. PERIODIC SERVICE" on page
14-1.
1. Maintenance Check List
No. Topic Time
Service Intervals
After
purchase
Daily If Necessary
Hours
1 year 2 years 50 100 150 200 250 300 350 400 450 500 550 600 800 1000
1 Engine Oil Level Check Daily ✔
2
Transmission Hydraulic Oil
Level
Check Daily ✔
3 Tire Air Pressure Check Daily ✔
4 Front Grille and Side Screen Check Daily ✔
5 Fuel Tank
Check
Daily ✔
Refill
6
Rubber Dust Unloading Valve Clean Daily ✔
7 Radiator Hose and Clamp
Check Daily ✔
Replace Every 2 years ✔
8 Radiator Cooling Screen Clean Daily ✔
9 Safety Systems Check Daily ✔
10 Radiator Cooling Fins Clean Daily ✔
11 Cooling System
Check Daily ✔
Flush
Every 2 years or
after 1000hr
✔✔
12 Coolant Change
Every 2 years or
after 1000hr
✔✔
13 Fuel Line
Check Daily ✔
Replace Every 2 years ✔
14 Power Steering Line
Check Daily ✔
Replace
Every 2 years
or if necessary
✔✔
15 Retractable Seatbelt
Check Daily ✔
Replace If necessary ✔
16
Roll-Over Protective
Structure (ROPS)
Check Daily ✔
Replace If necessary ✔
17
Headlights, Hazard Lights,
and all other lights (lights
and/or bulbs).
Check Daily ✔
Replace If necessary ✔
18 Alternator/fan Belt
Inspect Daily ✔
Adjust
Every 50hr or
if necessary
✔✔✔✔✔✔✔✔✔✔✔✔✔✔✔
Replace If necessary ✔
19 Air Cleaner Element
Clean
Every 100hr or
if necessary
✔✔✔✔✔✔✔✔✔
Replace
Every 1 year
or if necessary
✔✔✔
20 Hydraulic hose Replace
Every 2 years
or if necessary
✔✔
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Yanmar SA424 Specifications

General

Brand	Yanmar
Model	SA424
Category	Tractor
Language	English