Exmark Lazer HP manual Service Battery, Upper Roll BAR Installation

Page 22

FIGURE 3

UPPER ROLL BAR INSTALLATION

3.3 SERVICE BATTERY

WARNING: Battery posts, terminals, and related accessories contain lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.

The machine is shipped with a filled lead acid battery.

3.3.1Unhook seat latch and tilt seat up to gain access to the battery.

DANGER

POTENTIAL HAZARD

Charging the battery may produce explosive gasses

WHAT CAN HAPPEN

Battery gasses can explode causing serious injury.

HOW TO AVOID THE HAZARD

Keep sparks, flames, or cigarettes away from battery.

Ventilate when charging or using battery in an enclosed space.

Make sure venting path of battery is always open once battery is filled with acid.

3.3.2Check the voltage of the battery with a digital voltmeter. Locate the voltage reading of the battery in the table below and charge the battery for the recommended time interval to bring the charge up to a full charge of 12.6 volts or greater.

IMPORTANT: Make sure the negative battery cables are disconnected and the battery charger used for charging the battery has an output of 16 volts and 7 amps or less to avoid damaging the battery (see the following chart for recommended charger settings).

Voltage

Percent

 

Maximum

 

Charging Interval

Reading

Charge

 

Charger Settings

 

 

 

 

12.6 or greater

100%

 

16 volts/7 amps

No Charging Required

12.4 – 12.6

75

– 100%

 

16 volts/7 amps

30 Minutes

12.2 – 12.4

50

– 75%

 

16 volts/7 amps

1

Hour

12.0 – 12.2

25

– 50%

 

14.4 volts/4 amps

2

Hours

11.7 – 12.0

0 – 25%

 

14.4 volts/4 amps

3

Hours

11.7 or less

0%

 

14.4 volts/2 amps

6

Hours or More

 

 

 

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Contents For Serial Nos 440,000 & Higher Potential Hazard Exmark Parts PLUS Program Operators Manual Table of Contents Safety Alert Symbol SafetyYour Safety is Involved TrainingCarbon 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 For Kawasaki Liquid-Cooled units Safety Signs Page Location RH Side on Top Specifications Tires Hydrostatic Ground Drive SystemCutting Deck Dimensions Torque RequirementsAssembly Instructions 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 Drive WheelsCheck Tire Pressure Service Engine Service Engine Coolant Position Discharge ChuteControls Service Hydraulic OILOperation Instructions Motion Control PositionsPotential Hazard Push the lever forward and down to disengage the brake PRE-START Operating InstructionsTransporting Do not drive a unit on a public street or roadway Periodic Maintenance Maintenance & AdjustmentsService Interval Daily Service Interval Monthly Service Interval Daily or more often in dry conditions Blade Bolt Installation Service Interval Daily Service Interval 50 hours Service Interval 100 hrsCoolant Plug Location Service Interval 40 hr Service Interval 40 hrsLubrication Chart Service Interval Refer to chartCaster Wheel Assembly Service Interval Once YearlyService Interval 160 hrs Service Interval As Required Service Interval After First 250 hrs Then yearly thereafterAdjustments Service Interval 500 hrsANTI-SCALP Roller Adjustment Cutting Height PositionSwivel Adjustment Spring Compression Adjustment Self-tensioning No adjustment necessaryMule Drive Belt Adjustment Brake Adjustment Belt Guide PositioningReverse Indicator Adjustment No adjustment necessaryThrottle Tension Motion Control Adjustment Caster Adjustment Armrest AdjustmentMotor OIL Disposal Mercury Switch DisposalWaste Disposal Engine Coolant DisposalMower Pulls Left or Right W/LEVERS Fully Forward Trouble ShootingBattery Disposal Mower Cuts UnevenlyProblem Engine Troubleshooting TableEngine Warning Systems Electrical Diagram Hydraulic Diagram Limited Warranty Exmark Turf Equipment Page Page Service Record Page See EXMARK’S Complete Line of Products for Turf Care