Scag Power Equipment STHM-23GV, Operator'S Manual, Page: 29 / 60

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Section 7
MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS 7.1
HOURS
PROCEDURE COMMENTS
BREAk-IN
(FIRST 10)
8 40 100 200 500
X
C h e c k a l l h a r d w a r e f o r
tightness
X
Check hydraulic oil level See paragraph 7.3
X
Check all belts for proper
alignment See paragraph 7.7
X
Change engine oil and filter See paragraph 7.4
X
Check hydraulic hoses for
leaks Use extreme caution when
checking the hydraulic hoses.
See paragraph 2.5
X
Check engine oil level See paragraph 7.4
X
*Clean mower See paragraph 7.11
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
* C l e a n a i r f i l t e r / c h e ck fo r
damage or loose part See paragraph 7.6
X
*Check/clean air intake and
cooling areas See paragraph 7.11
X
Check the operator interlock
system See paragraph 4.2
X
Check battery electrolyte level
clean battery posts and cables See paragraph 7.8
X
C h e c k b e l t s f o r p r o p e r
alignment See paragraph 7.7
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 spark plug condition
and gap See engine mfg. information
X
C h e c k a n d c l e a n e n g i n e
cooling areas See paragraph 7.11
* Perform these maintenance procedures more frequently under extreme dusty or dirty conditions
MAINTENANCE