23
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Section 7
MAINTENANCE CHART - RECOMMENDED SERVICE INTERVALS7.1
HOURS
PROCEDURE COMMENTS
BREAK-IN
(FIRST 10)
8 20 40 100 200 500
X
Check all hardware for tightness
X
Check all belts for proper
alignment
See paragraph 7.6
X
Check engine oil level See paragraph 7.3
X
*Clean mower
X
Check tire pressure See paragraph 7.8
X
*Clean air filter element See paragraph 7.5
X
Check condition of blades See paragraph 7.7
X
Sharpen cutter blades See paragraph 7.7
X
Check tire pressure See paragraph 7.10
X
Check belt tension See paragraph 6.3
X
Check the operator interlock
system
See paragraph 4.2
X
Change engine oil and filter See paragraph 7.3
X
Grease spindle bearings
X
Check belts for proper alignment See paragraph 7.6
X
Check all belts for proper
alignment
X
*Replace engine air filter See engine operator's
manual
X
Grease caster wheel bearings See paragraph 7.2
X
Grease transmission couplers See paragraph 7.2
X
Check all hardware for tightness
X
Change engine oil See paragraph 7.3
X
*Clean air cleaner element See paragraph 7.5
* Perform these maintenance procedures more frequently under extreme dusty or dirty conditions
MAINTENANCE