Section 7

MAINTENANCE

7.1 MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS

 

 

HOURS

 

 

 

Break-In 8

40 100 200 500

Procedure

Comments

 

(First 10)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

 

 

 

 

Check all hardware for tightness

 

 

X

 

 

 

 

Check hydraulic oil level

See paragraph 7.3

 

X

 

 

 

 

Check all belts for proper alignment

See paragraph 7.8

 

X

 

 

 

 

Change engine oil and filter

See paragraph 7.4

 

(First 5)

 

 

 

 

 

 

 

X

 

 

 

 

Check hydraulic hoses for leaks

Use extreme caution when

 

 

 

 

 

 

 

checking the hydraulic hoses

 

 

 

 

 

 

 

See paragraph 2.5

 

X

 

 

 

 

Check coolant level

See paragraph 7.12

 

 

 

 

 

 

 

 

 

 

X

 

 

 

Check engine oil level

See paragraph 7.4

 

 

 

 

 

 

 

 

 

 

X

 

 

 

*Clean mower

See paragraph 7.14

 

 

 

 

 

 

 

 

 

 

X

 

 

 

Check condition of blades

See paragraph 7.9

 

 

X

 

 

 

Apply grease to fittings

See paragraph 7.2

 

 

X

 

 

 

Check tire pressure

See paragraph 7.10

 

 

 

 

 

 

 

 

 

 

X

 

 

 

Check coolant level

See paragraph 7.12

 

 

 

 

 

 

 

 

 

 

 

 

X

 

Check battery electrolyte level,

See paragraph 7.7

 

 

 

 

 

 

clean battery posts and cables

 

 

 

 

 

 

 

 

 

 

 

 

 

X

 

Check belts for proper alignment

See paragraph 7.8

 

 

 

 

 

X

Apply grease to fittings

See paragraph 7.2

 

 

 

 

 

 

 

 

 

 

 

 

 

X

Change engine oil

See paragraph 7.4

 

 

 

 

 

X

*Clean air cleaner element

See paragraph 7.6

 

X

Check lubricant in cutter deck gearbox

See paragraph 7.11

* Perform these maintenance procedures more frequently under extreme dusty or dirty conditions

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Scag Power Equipment STT-31BSG manual Maintenance Chart Recommended Service Intervals