Perform Engine Maintenance; Check The High Pressure Hydraulic Filter Condition Indicator - Genie S-60 HC Service Manual

February 2012
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Perform Engine Maintenance

Note: Engine specifications require that this
procedure be performed daily or every 8 hours,
whichever comes first.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Deutz FL 2011 Operation Manual
(Deutz part number 0297-9929) OR the
GM 3.0L Operator Handbook
(GM part number 36100007) OR the
Ford LRG-425 EFI Operator Handbook
(Ford part number FPP 194-302) OR the
Ford DSG-423 EFI Operator Handbook
(EDI part number 1060020) OR the
Perkins 400 Series Operation Manual
(Perkins part number TPD 1443S).
Deutz FL 2011 Operation Manual
Genie part number
GM 3.0L Operator Handbook
Genie part number
Ford LRG 425 EFI Operator Handbook
Genie part number
Ford DSG 423 EFI Operator Handbook
Genie part number
Perkins 400 Series Operation Manual
Genie part number
Part No. 77828
Section 3 • Scheduled Maintenance Procedures
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Check the High Pressure
Hydraulic Filter Condition
Indicator
Note: Genie specifications require that this
procedure be performed daily or every 8 hours,
whichever comes first.
Maintaining the high pressure hydraulic filter in
good condition is essential to good system
performance and safe machine operation. The filter
condition indicator will show when the hydraulic flow
is bypassing a clogged filter. If the filter is not
frequently checked and replaced, impurities will
remain in the hydraulic system and cause
component damage.
1 Open the engine side turntable cover.
2 Start the engine from the ground controls.
3 Change the engine idle to high rpm (rabbit
symbol).
4 Visually inspect the filter condition indicator.
Result: The filter condition indicator should be
operating with the plunger in the green area.
Result: If the indicator displays the plunger in
the red area, this indicates that the hydraulic
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filter is being bypassed and the filter should be
replaced. See D-6, Replace the Hydraulic
Filters.
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S-60 • S-65 • S-60 HC
CHECKLIST A PROCEDURES
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