Exmark Frontrunner manual Service Interval Refer to chart, Service Interval Once Yearly

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c)AT101 (Bar Lug) drive tires should be inflated to 9 psi (62 kpa).

d)Turfmate drive tires should be inflated to 13 psi (90 kpa).

e)The rear caster tires are semi-pneumatic and do not need to be inflated.

NOTE: Do not add any type of tire liner or foam fill material to the tires.

Excessive loads created by foam filled tires may cause failures to the hydro drive system, frame, and other components. Foam filling tires will void the warranty.

4.1.15Check condition of belts:

Service Interval: 40 hrs.

a)Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

b)Check pump and PTO drive belts and check alternator belt.

c)Pump and PTO drive belts are spring tensioned and no adjustment is necessary. See section 4.2.2 and 4.2.3 for belt replacement.

4.1.16Lubricate grease fittings:

Service Interval: Refer to chart.

a)Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

b)Lubricate fittings with one to two pumps of NGLI grade #2 multi-purpose gun grease.

Refer to the following chart for fitting locations and lubrication schedule.

LUBRICATION CHART

	Fitting Locations	Initial	No. of	Service
	Fitting Locations	Pumps	Places	Interval
		Pumps	Places	Interval
1.	Hitch and Cylinder Pivots	2	4	40 hrs
2.	Fold Pivot Pin	2	2	100 hrs
3.	Fold Lock Pin	2	2	yearly
4.	Rear Caster Pivot	*0	1	*yearly
5.	Belt Idlers	1	2	yearly
6.	Motion Control Pivots	1	2	yearly
7.	Transfer Spring Ends	1	4	yearly
8.	Dual Tail Wheel Pivot	2	1	40 hrs

*See Section 4.1.15 c) for special lubrication instructions on the rear caster pivots and Section 4.1.16 for special lubrication instructions on the rear caster wheel hubs.

FIGURE 6

c)Lubricate caster pivots once a year. Remove hex plug and cap. Thread grease zerk in hole and pump with grease until it oozes out around top bearing. Remove grease zerk and thread plug back in. Place cap back on.

4.1.17Lubricate rear caster wheel hubs:

Service Interval: Once Yearly

a)Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

b)Remove caster wheel from caster forks.

c)Remove seal guards from the wheel hub.

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Contents Model No Serial No Potential Hazard Exmark Parts PLUS→ Program Operators Manual Table of Contents Your Safety is Involved SafetySafety Alert Symbol TrainingCarbon monoxide can kill you Diesel fuel is flammable Operation When feasible, avoid operating the equipment in wet grass There is no rollover protection when the roll bar is down Page Maintenance and Storage Safety Signs Page Page Specifications Dimensions Hydrostatic Ground Drive SystemTires Operation Instructions Torque RequirementsControls Glow Plug Chart Page Operating Instructions PRE-STARTRotating blades under the mower deck are dangerous Transporting Tip-over of the unit could cause serious injury or death Maintenance & Adjustments Periodic MaintenanceService Interval Daily Service Interval Monthly Service Interval Daily or more often in dry conditions Service Interval Daily Check starting circuitCheck the kill circuits PTO must not engage Check the PTO circuitService air cleaner Potential Hazard Service Interval 40 hr Service Interval 40 hrsDo not overtighten Service Interval Once Yearly Service Interval Refer to chartService Interval 160 hrs Service Interval 400 hrs. or as required Service Interval YearlyFirst Interval 250 hrs Normal Interval Yearly Spring Tensioned No adjustment necessary AdjustmentsPage Potential Hazard Set neutral Page Weight transfer springs may have stored energy Battery Disposal Waste DisposalMotor OIL Disposal Mower Pulls Left or Right W/LEVERS Fully Forward Trouble ShootingMower Cuts Unevenly Engine will not StartEngine Warning Systems Troubleshooting TableElectrical Diagram Hydraulic Diagram Year Limited Warranty Exmark Turf Equipment Page Page Page See EXMARK’S Complete Line of Accessories