Exmark Lazer Z XS manual Blade Bolt Installation

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TORQUE TO 115-120ft-lbs. (156-163N-m)

FIGURE 7

BLADE BOLT INSTALLATION

5.1.6Check safety interlock system.

Service Interval: Daily

a) Check starting circuit. Starter should crank with, parking brake engaged, PTO disengaged and motion control levers moved out in the neutral lock position. The operator does not need to be in the seat to start the engine.

Try to start with operator in seat, parking brake disengaged, PTO disengaged and motion control levers in the neutral lock position - starter must not crank.

Try to start with operator in seat, parking brake engaged, PTO engaged and motion control levers in the neutral lock position - starter must not crank.

Try to start with operator in seat, parking brake engaged, PTO disengaged, and the left motion control lever in, starter must not crank, repeat again with the right lever in, then with both levers in - starter must not crank.

b)Check the kill circuits. Run engine at one-third throttle, disengage parking brake and raise off of seat (but do not get off of machine) engine must stop after approx. 1/2 second has elapsed (seat has time delay kill switch to prevent cut-outs on rough terrain).

Run engine at one-third throttle, engage PTO and raise off of seat (but do not get off of machine) engine must stop after 1/2 second has elapsed.

Run engine at one-third throttle, with brake disengaged, move levers in and raise off seat (but do not get off of machine) engine must stop after 1/2 second has elapsed.

Again, run engine at one-third throttle, brake engaged, and move left motion control lever in - engine must stop.

Repeat again moving the right lever in, then moving both levers in - engine must stop whether operator is on seat or not.

NOTE: If machine does not pass any of these tests, do not operate. Contact your authorized EXMARK SERVICE DEALER.

IMPORTANT: It is essential that operator safety mechanisms be connected and in proper operating condition prior to use for mowing.

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Contents For Serial Nos 440,000 & Higher Potential Hazard Exmark Parts PLUS→ Program Operators Manual Table of Contents Training SafetyYour Safety is Involved Safety Alert SymbolCarbon monoxide can kill you Potential Hazard Operation Safe Zone for Mowing There is no rollover protection when the roll bar is down Maintenance and Storage Safety Signs Do not Operate Without Guard Location Rubber Heat Shield Specifications Tires Hydrostatic Ground Drive SystemCutting Deck Torque Requirements Assembly InstructionsDimensions Uncrate Mower Install Rollover Protection System Roll BARLower Roll BAR Installation Upper Roll BAR Installation Service BatteryMachine is shipped with a filled lead acid battery Install Motion Control Levers Install SeatPosition Discharge Chute Service Engine Service Hydraulic OILCheck Tire Pressure Controls Operation InstructionsMotion Control Positions Push the lever forward and down to disengage the brake Operating Instructions PRE-STARTRotating blades under the mower deck are dangerous Transporting Periodic Maintenance Maintenance & AdjustmentsService Interval Daily Service Interval Daily or more often in dry conditions Service Interval MonthlyService Interval Daily Blade Bolt Installation Check rollover protections systems roll bar pins Service Interval 40 hrs Service Interval 40 hrService Interval Refer to chart Service Interval Once Yearly Lubrication ChartCaster Wheel Assembly Service Interval 160 hrs Service Interval After First 250 hrs Then yearly thereafter Service Interval As RequiredService Interval 500 hrs Cutting Height Position AdjustmentsANTI-SCALP Roller Adjustment Self-tensioning No adjustment necessary Swivel Adjustment Spring Compression AdjustmentBelt Guide Positioning Mule Drive Belt AdjustmentNo adjustment necessary Brake AdjustmentThrottle Tension Reverse Indicator Adjustment Motion Control Adjustment Motor OIL Disposal Mercury Switch DisposalCaster Adjustment Waste DisposalMower Cuts Unevenly Trouble ShootingBattery Disposal Mower Pulls Left or Right W/LEVERS Fully ForwardProblem Engine Troubleshooting TableElectrical Diagram Hydraulic Diagram Limited Warranty Exmark Turf Equipment Service Record Page See EXMARK’S Complete Line of Products for Turf Care