Exmark Frontrunner manual

Page 41

FIGURE 14

d)Check where lever is relative to notch in neutral plate (should be centered allowing lever to pivot outward to the neutral lock position).

e)If adjustment is needed, loosen the nut against the yoke and while applying slight rearward pressure on the motion control lever, turn the head of the adjustment bolt in the appropriate direction until lever is centered (keeping rearward pressure on the lever will keep the pin at the end of the slot and allow the adjustment bolt to move the lever to the appropriate position). Tighten lock nut.

f)Repeat on opposite side of unit.

4.2.7Weight transfer spring adjustment:

Weight transfer springs are assembled from the factory to apply the maximum amount of weight onto the drive wheels. This setting provides the greatest amount of traction. Some conditions may require the rear wheel lift to be reduced. This can be done by reducing the amount to weight transfer, which will increase the amount of weight on the front and rear castors.

a)To adjust the left weight transfer spring, rotate the left motion control arm up and into the operation position.

b)Locate and loosen the knob under the rear of the left fender. See Figure 15.

FIGURE 15

c)Slide the fender forward and twist upward and outward to remove.

d)To adjust the weight transfer springs, fold the mower deck and front frame and lock in service position. See Deck Manual for complete instructions.

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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 Tires DimensionsHydrostatic Ground Drive System Controls Operation InstructionsTorque Requirements 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 Service Interval Daily Maintenance & AdjustmentsPeriodic Maintenance Service Interval Monthly Check the kill circuits Service Interval Daily or more often in dry conditionsService Interval Daily Check starting circuit PTO must not engage Check the PTO circuitService air cleaner Potential Hazard Do not overtighten Service Interval 40 hrService Interval 40 hrs 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 Motor OIL Disposal Battery DisposalWaste 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