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d) Lubricate drive wheel hubs once a year. First remove wheel, then remove
hub cap. Lubricate the grease fitting on each wheel hub with an SAE No.
2 multipurpose gun grease, until grease appears through outer bearing.
Reinstall hub caps and wheels.
e) Replace 5-speed gearbox grease yearly. Use 18 oz. Of Peerless grease
(Part No. 788067). See Section 5.1.9.
5.1.14 Check spark plugs.
Service Interval:
160 hrs.
a)
Remove spark plugs, check condition and adjust plug gap or replace with
new plugs. See Engine Owner's Manual.
5.1.15 Remove engine shrouds and clean cooling fins.
Service Interval:
See Engine Owner's Manual
a)
Stop engine and remove spark plug wire(s).
b)
Remove cooling shrouds from engine and clean cooling fins. Also clean
dust, dirt and oil from external surfaces of engine which can cause
improper cooling.
c)
Make sure cooling shrouds are properly reinstalled. Operating the engine
without cooling shrouds will cause engine damage due to overheating.
5.1.16 Change fuel filter.
Service Interval:
As Required
a)
A fuel filter is installed in the fuel line between the fuel tank and the
engine. Replace when necessary.
5.1.17 Refer to Engine Operators Manual for detailed maintenance regarding the
engine.
5.1.18 Thread locking adhesives such as “Loctite 242” or “Fel-Pro, Pro-Lock Nut-
Type” are used on the following fasteners:
a)
Transmission drive sheave setscrew.
b)
Wheel drive sheave setscrews on transmission output shafts.
c) OPC lever setscrews.
d) Sheave retaining bolt in end of engine crankshaft.
e)
Lower Sheave retaining bolt on clutch arm.
Adhesives such as “Loctite RC/609 or RC/680”or“Fel-Pro Pro-Lock Retaining I
or Retaining II” are used on the following:
a)
OPC lever hubs and cross-shaft
NOTE:
Care must be used
not
to bond the bearing, next to each OPC
hub, to the cross shaft which could cause binding of the OPC levers and
erratic operation.
5.1.19 An anti-seize compound is used on the following locations:
a) Between engine crankshaft and transmission and blade drive sheaves.
b) On clutch arm assembly between bearings and shaft and between lower
sheave and shaft.
c) Between transmission shaft and sheaves.
d) Between the cutter housing spindles and sheaves.
5.1.20 Dielectric grease is used on all blade type electrical connections to prevent
corrosion and loss of contact.
For Exmark Mower Parts Call 606-678-9623 or 606-561-4983
www.mymowerparts.com
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Страница 40: ... 35 NOTES For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...
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