Multiquip SP706030, SP706020 Cold Weather OPERATION/POINTER Adjustment, Coldweather Operation

Page 33

COLD WEATHER OPERATION/POINTER ADJUSTMENT

COLDWEATHER OPERATION

Block Heaters

CAUTION — Block Heaters

DO NOT leave optional block heaters plugged in for extended periods when temperatures may rise above 20oF, (-6.67oCelsius). The oil could “cook” inside the crankcase and damage the engine.

If the water system is not drained when the saw is not in use and temperatures fall below 32o F (0o C), damage may occur to optional water pumps.

Inextremecoldweather,optionalblockheatersmaybeused.Block heaters are installed directly onto the crankcase and are operated by plugging into a 110VAC electrical outlet. Be sure to use appropriate gauge wire when using extension cords and abide by all safety rules when using electical power, power cords, and extension cords. Do not use block heaters when the when temperatures are above 20o F (-6.67oCelsius).

Draining the Water System

When low temperatures fall below 32o F (0o C):

1.If the saw is equipped with an optional water pump, open the drain petcock on the pump and allow the pump to drain.Turn the water pump switch on for a few seconds to purge any water remaining inside the pump body.

2. Tilt the saw UP and BACK, to allow water to drain.

3.Tilt the saw FORWARD, to allow water to drain again.

4.If an air compressor is available, blow out the system by applying compressed air to the water inlet.

POINTER ADJUSTMENT

1.Lower the front pointer assembly (Figure 25).

2.Using 10-12 ft. (3-3.7 meters) of stringline, divide the length of the string in half and slide the string into one of the slots or gullets on the backside of the blade (as viewed standing in front of the pointer) SeeFigure 26, Item 2. Hold both ends of the string in one hand and pull the string taut (Item 3). Move your hand from side to side until both strings are touching both sides of the blade.

3. Adjust the pointer rod (Item 5) by loosening the lock knob (Item 4). Move the pointer directly over the middle of the two strings in your hand and tighten the pointer setscrew

to lock the pointer in position. Repeat this process for the rear pointer.

4.To raise the front pointer assembly (Item 1), first pull back and up on the pointer cable. Secure the pointer assembly in the desired raised position by locking the cable between the jaws of the cam cleat.

Figure 25. Pointer Assembly

2

1

5

4

Top View

3

Figure 26. Adjusting the Pointer Assembly

SP7060 PAVEMENT SAW • OPERATION MANUAL — REV. #0 (02/13/09) — PAGE 33

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Contents Models Proposition 65 Warning Respiratory Hazards SILICOSIS/RESPIRATORY Warnings Silicosis WarningTable of Contents Page Training Checklist Training ChecklistRead Operator’s Manual completely Machine layout, location of components, checking of engineDaily PRE-OPERATION Checklist Daily PRE-OPERATION ChecklistHardware and damage check Safety Message Alert Symbols SafetyHazard Symbols Always wear approved respiratory protection when requiredSaw to be elevated Rotating blade can cut and crush. Keep hands and feet clearRules and Regulations General Safety Always keep the work area well-organized  Examine blade flanges for damage and excessive wear Diamond Blade SafetyTransporting VIA TRUCK/TRAILER SAW Lifting and Loading SafetyBattery Maintenance SafetyEmergencies See Figures 1 and 2 and for saw dimensions DimensionsOil bath design, fully enclosed housing SpecificationsBF3L2011 Engine SpecificationsHydro-gear hydrostatic transmission pump Lbs KgIntended USE / Familiarization FeaturesIntended USE EngineSerial TAG Information Serial TAGSerial TAG is bonded to the inside of the console , Item Controls and Indicators Socket Connector Use to plug in optional lightDepth Stop Allows repeatable cutting depths Components ComponentsFuel Filter Removes dirt and water from the engine fuel Basic Engine InformationLinked to the accelerator system Oil in crankcaseChoosing Proper Blade Size Choosing Proper Blade SizeEngine RPM and Surface Feet per Minute Sfpm Speeds Ratio Speeds and Blade Guard SizeSurface Feet per Minute Sfpm Data ~ No Load Blade RPM vs. Surface Feet Per Minute SfpmSpecifictoolsto be Used Specific Tools / SAW BladesSAW Blades Failure to thoroughly inspect the diamond blade FigureInstalling the Blade Installing the BladeAlign flange pin through the blade into the inner flange 12 In .48 cm Lbs 56.7-79.4 Kg Stacking Blades for Wide CutsBlade Guard Blade GuardsRemoving a Blade Guard To accomodate different cutting jobsInstalling a Blade Guard Installing the Flange GuardConnect the water delivery hose to the blade guard Figure Water Delivery System Water Delivery SystemsBattery Setup STAY-LEVEL HANDLEBARS/BATTERYTo adjust the handlebar height STAY-LEVEL Handlebars SLHFueling the SAW Fueling the SAWPriming the Fuel System Storage With Fuel In SystemPointer Adjustment Cold Weather OPERATION/POINTER AdjustmentColdweather Operation Block HeatersUntil readjusted Setting the Depth IndicatorRAISE-LOWER Controls Raise Lower ControlsBlade Shaft Rotation Disengagement System Blade Shaft Engage System / Wheel Drive SystemTo Stop blade shaft rotation To Start blade shaft rotationStarting and Stoppingthe Engine OperationStarting the Engine Allow the engine to warm up for several minutesRestarting After Running Out of Fuel Stopping the EngineOperating Synopsis Crank the engine normally until it startsLOADING, Unloading Andtransportingthe SAW Loading and TransportingMaintenance MaintenanceMaintenance Schedule AIR Cleaners DailyAir Cleaner Components Checking Engine Oil Oil Filter 125 HoursChanging Engine Oil And Filter Oil And Fuel Lines Fuel Filter 500 HoursEngine Tune-Up LubricationCheck and clean battery terminals for corrosion BATTERY/CHARGING SystemCooling System Disconnect the air intake hose at the lifting bale , Item aRemovable Guards and Access Panels Replacing the BatteryRemove rear access panel Replace guards and panels prior to starting the engineBelt Tension Belts and PulleysAdjust to 3-1/2 notches on the tensioner Blade Shaft AssemblyRotary Belttensioner Blade ShaftDrive System Alignment Adjustment Removal and ReplacementBlade Alignment Drive System AlignmentRemoving the Inner Blade Flange Blade Flange REMOVAL/INSTALLATIONBlade Shaft Tolerance Inner Flange Inside Face Installing the Inner Blade FlangeCircuit Breakers and Starter Relays Maximum CUT Depth AdjustmentRAISE-LOWER System PTO Drive MaintenanceRaise-Lower System Troubleshooting Raise-Lower System TroubleshootingR Control Adjustment Hydraulic System MaintenanceHydraulic Oil System Hydraulic System Drainingthe Hydraulic SystemStay-Level Handles SLH Tips When Draining and Filling the Hydraulic Oil SystemLongterm Storage Decommissioning SAW/COMPONENTSTroubleshooting Engine Battery and starter Loose, damaged wiring?Intake air restricted? NecessaryBlade Troubleshooting Troubleshooting BladePage Electrical Diagram UP to S/N AF3700155 Electrical Diagram to SN AF3700155Electrical Diagram S/N AF3700156 and UP Electrical Diagram SN AF3700156 & UPHydraulic Schematic to SN AF3700155 Hydraulic Schematic to SN AF3700155Hydraulic Schematic SN AF3700156 and UP Hydraulic Schematic SN AF3700156 & UPYour Local Dealer is HERE’S HOW to GET Help
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SP706016, SP706026, SP706030, SP706036, SP706020 specifications

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