Commercial ZTraks - Annual Service

• Change engine oil and filter
• Lubricate deck components
• Check and tighten drive wheel hardware
• Replace primary paper air cleaner element
• Replace fuel filter
• Replace secondary air cleaner
• Change transmission oil and filter
• Lubricate front caster wheel pivots
• Change fuel filter
• Move cooling shroud and remove debris
• Change spark plugs
• Change fuel filter
• Check drive belt tension
• Check and clean engine cooling fins under shroud, and oil cooler (if equipped)
• Inspect mower deck drive belts
• Clean and check battery
• Check and adjust valve clearance
• Check torque on ROPS hardware