Exmark Turf Tracer x-series LP FMD524 - Manual (Page 34)

Maintenance
Note: Do Not use anti-seize on wheel hub.
Thread Locking Adhesives
Thread locking adhesives such as “Loctite 242”
or “Fel-Pro, Pro-Lock Nut Type” are used on the
following fasteners:
• Pump drive sheave set screws.
• Square head setscrews on Hydro pump control
arms.
• Shoulder bolts in ends of speed control crank.
• OPC lever setscrews.
• Electric clutch retaining bolt.
• Pump drive idler pivot bolt.
• Thumb latch screw threads on handles.
• Caster wheel spacer nuts.
• Fuel tank bulkhead fitting nuts.
Adhesives such as “Loctite RC/609 or RC/680” or
“Fel-Pro Pro-Lock Retaining I or Retaining II” are
used on the following:
• 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.
• Fuel tank studs, where studs are inserted into tank.
Mobil HTS Grease (Or
Food-Grade Anti-seize)
Mobil HTS grease (or food-grade anti-seize) is used
in the following locations:
• Between the cutter housing spindle and bearings.
• Between the cutter housing spindle and sheave.
• Under top cutter housing bearing guard.
Copper-Based Anti-seize
Copper-based anti-seize is used in the following
locations:
On threads of Blade Bolts Serial Nos. 540,000 and
Higher. See Check Mower Blades section for
instructions.
Dielectric Grease
Dielectric grease is used on all blade type electrical
connections to prevent corrosion and loss of contact.
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