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Hydraulic System
Maintenance

Hydraulic System Safety

Seek immediate medical attention if fluid is injected
into skin. Injected fluid must be surgically removed
within a few hours by a doctor.

Ensure that all hydraulic-fluid hoses and lines are
in good condition and all hydraulic connections
and fittings are tight before applying pressure to
the hydraulic system.

Keep your body and hands away from pinhole
leaks or nozzles that eject high-pressure hydraulic
fluid.

Use cardboard or paper to find hydraulic leaks.

Safely relieve all pressure in the hydraulic system
before performing any work on the hydraulic
system.

Hydraulic System
Specifications

Hydraulic Fluid Type:

BOSS Premium Hydraulic

Fluid

Hydraulic Tank Fluid Capacity:

1.89 L (2 US qt)

Hydraulic System Fluid Capacity:

4.25 L (4.5 US qt)

Important:

Use the fluid specified. Other fluids

could damage the system.

Checking the Hydraulic
Fluid

Service Interval:

Before each use or daily—Check

the hydraulic-fluid level.

Every 40 hours—Check the hydraulic hoses
and fittings for leaks.

Note:

Check the hydraulic-fluid level when the fluid

is cold.

1.

Remove the cushion.

2.

Clean the area around the cap and the filler neck
of the hydraulic tank (

Figure 48

).

g294667

Figure 48

1.

Hydraulic tank cap

2.

Hydraulic tank filler neck

3.

Remove the cap from the filler neck (

Figure 48

).

Note:

Look inside to check the fluid level in

the reservoir.

4.

Add fluid to the reservoir until it is 3/4 full.

5.

Install the cap on the filler neck.

Draining the Hydraulic
Fluid and Replacing the
Filter

Service Interval:

After the first 50 hours—Change the

hydraulic filters and hydraulic fluid.

Every 500 hours/Yearly (whichever comes
first)—Change the hydraulic filters and hydraulic
fluid.

Change the hydraulic fluid more frequently in severe
conditions. Contact your Authorized Service Dealer
for a hydraulic kit to replace the hydraulic filters.

WARNING

Hot hydraulic fluid can cause severe burns.

Allow the hydraulic fluid to cool before
performing any maintenance on the hydraulic
system.

1.

Clean the area around the hydraulic-reservoir
cap.

2.

Remove the hydraulic-reservoir cap.

3.

Locate the hose connecting the hydraulic filter
and the hydraulic pump and place a drain pan
under the hose fitting on the hydraulic pump
(

Figure 49

).

37

 

Содержание Snowrator SNR24001

Страница 1: ...Form No 3432 107 Rev B Owner s Manual Snowrator Part No SNR24001 Serial No 400000000 and Up Register at www bossplow com Original Instructions EN 3432 107 B...

Страница 2: ...rmation carefully to learn how to operate and maintain your product properly and to avoid injury and product damage You are responsible for operating the product properly and safely Visit www bossplow...

Страница 3: ...chine 22 Maintenance 25 Maintenance Safety 25 Recommended Maintenance Schedule s 25 Pre Maintenance Procedures 27 Preparing the Machine for Maintenance 27 Disconnecting the Spark plug Wire 27 Removing...

Страница 4: ...instructions and always pay attention to the safety alert symbol which means Caution Warning or Danger personal safety instruction Failure to comply with these instructions may result in personal inj...

Страница 5: ...left 10 Hour meter 2 Plow float 11 Speedometer 3 Plow lower D Force 12 Voltage 4 Plow angle right 13 Lights 5 Plow raise 14 Sprayer pump 6 Fast 15 On 7 Slow 16 Off 8 Neutral 17 Operator presence senso...

Страница 6: ...chine on slopes 3 Warning wear hearing and eye protection 10 Thrown object hazard keep bystanders away 4 Caustic liquids hazard wear hand and skin protection 11 Run over hazard do not carry passengers...

Страница 7: ...gine and use the machine check the oil level in the engine crankcase refer to Checking the Engine Oil Level page 29 Adding Fuel to the Machine Add fuel to the machine before starting it refer to Addin...

Страница 8: ...arks and flames away from the battery Make sure that the ignition switch is off Ventilate when charging or using the battery in an enclosed space Important Do not run the machine with the battery disc...

Страница 9: ...Product Overview g295494 Figure 7 1 Air filter 5 Cushion 2 Fuel tank 6 Sprayer tank 3 Key switch 7 Battery 4 Spray gun 9...

Страница 10: ...able setting from the SLOW to FAST position Motion Control Levers Use the motion control levers to drive the machine forward reverse and turn either direction Plow Joystick The plow joystick is locate...

Страница 11: ...ve counterclockwise to open it and clockwise to close it Spray Gun The spray gun is located on the right side of the machine It allows you to precisely apply the liquid in the sprayer tank Information...

Страница 12: ...quickly Check that operator presence controls safety switches and guards are attached and functioning properly Do not operate the machine unless they are functioning properly Before plowing always in...

Страница 13: ...up any fuel that spills Never overfill the fuel tank Replace the fuel cap and tighten it securely Adding Fuel For best results use only clean fresh less than 30 days old unleaded gasoline with an oct...

Страница 14: ...alcohol or drugs Never carry passengers on the machine and keep bystanders and pets away from the machine during operation Do not climb or ride on the plow Before you start the engine ensure that all...

Страница 15: ...in these areas Avoid starting stopping or turning the machine on slopes Avoid making sudden changes in speed or direction turn slowly and gradually Do not operate a machine under any conditions where...

Страница 16: ...e lever to the OPEN position 4 Connect the kill cord to the operator presence sensor Figure 14 5 Rotate the key switch to the ON position Figure 15 g295393 Figure 15 1 Engine START 3 Engine SHUT OFF 2...

Страница 17: ...sed before transporting or storing the machine to prevent a fuel leak Before storing the machine disconnect the spark plug s to prevent the possibility of accidental starting Driving Forward or Backwa...

Страница 18: ...plow blade to follow the contour of the ground The joystick stays in the FLOAT position until it is centered again Operating the Sprayer 1 Drive to the location where you will be spraying 2 Turn the...

Страница 19: ...he handle on the spray gun to begin spraying Figure 23 Rotate the handle lock to continue spraying without squeezing the handle g294505 Figure 23 1 Handle lock 2 Handle 5 When you are done spraying tu...

Страница 20: ...hange the pulses per revolution settings 2 Press the button again to switch between 0 5 1 2 or 4 3 Wait for the information display screen to resume showing the engine speed screen before pressing the...

Страница 21: ...e to increase the pressure to a high setting 4 Check the nozzles to ensure that they are all spraying correctly 5 Allow all water in the tank to spray out through the nozzles 6 Close the sprayer valve...

Страница 22: ...than 1 1 2 turns so that the valve comes out of the body causing fluid to run out g295618 Figure 26 1 Bypass valves 2 Push the machine to the desired location 3 Close the bypass valves and torque the...

Страница 23: ...or truck increases the possibility of tip over and could cause serious injury or death Use extreme caution when operating a machine on a ramp Back the machine up the ramp and walk it forward down the...

Страница 24: ...g294661 g294662 Figure 29 1 Front tie down point left side shown 2 Rear tie down points 24...

Страница 25: ...ure that only trained personnel install and perform maintenance on the equipment and hydraulic components Do not fill calibrate or clean the machine while people especially children or pets are in the...

Страница 26: ...Check the spray nozzle tips Every 100 hours Change the engine oil Check the spark plug Clean the fuel tank and filter Clean the sediment cup Check the battery Every 300 hours Replace the paper air cl...

Страница 27: ...ine components to cool 8 Chock the tires Disconnecting the Spark plug Wire Disconnect the spark plug wire from the terminal of the spark plug g019281 Figure 30 1 Spark plug Removing the Cushion for Re...

Страница 28: ...ng and other body parts away from the muffler and other hot surfaces Servicing the Air Cleaner Service Interval Before each use or daily Inspect the air cleaner elements Every 50 hours Every 3 months...

Страница 29: ...may reach the paper filter and clog it 12 Wipe dirt from the base and the cover with a moist rag Note Be careful to prevent dirt and debris from entering the air duct leading to the carburetor 13 Inst...

Страница 30: ...with hot oil can cause severe personal injury Avoid contacting the hot engine oil when you drain it 1 Stop the engine and wait for all moving parts to stop 2 Disconnect the wire from the spark plug r...

Страница 31: ...e that the machine surfaces are cool 2 Pull the spark plug wire off the terminal of the spark plug Figure 37 g014506 Figure 37 1 Spark plug 2 Wire 3 Clean around the spark plug 4 Rotate the spark plug...

Страница 32: ...plug with the threads of the spark plug hole 2 Rotate spark plug clockwise using a 13 16 inch 21 mm spark plug wrench until the plug and sealing washer are seated Figure 38 3 Tighten the spark plug as...

Страница 33: ...attery or remove the spark plug wire before making any repairs Disconnect the negative terminal first and the positive terminal last Connect the positive terminal first and negative last Charge the ba...

Страница 34: ...the electrolyte level 3 Ensure that the filler caps are installed on the battery 4 Charge battery for 10 to 15 minutes at 25 to 30 amps or 30 minutes at 10 amps 5 When the battery is fully charged un...

Страница 35: ...d the in line fuse on the wire harness and remove the fuse cap g295779 Figure 45 1 In line fuse 3 Remove and inspect the fuse If the fuse is burnt out discard it and install a new fuse with the same r...

Страница 36: ...gher than the original fuse serious damage to the electrical system or a fire could result 4 Install the rear cover and secure it with the screw Drive System Maintenance Checking the Tire Pressure Ser...

Страница 37: ...for leaks Note Check the hydraulic fluid level when the fluid is cold 1 Remove the cushion 2 Clean the area around the cap and the filler neck of the hydraulic tank Figure 48 g294667 Figure 48 1 Hydra...

Страница 38: ...67 Figure 51 1 Hydraulic tank cap 2 Hydraulic tank filler neck 3 Slowly add fluid to the hydraulic tank until it is approximately 2 3 full Important Use the fluid specified in Hydraulic System Specifi...

Страница 39: ...ne Cutting Edge page 39 If both sides of the urethane cutting edge are worn purchase a new cutting edge Flipping the Urethane Cutting Edge 1 Remove and retain the bolts and locknuts securing the cutti...

Страница 40: ...2 Remove the in line filter cap and check the screen for clogging 3 If the screen is clogged clean the screen 4 Install the in line filter cap Servicing the Spray Nozzle Screens Service Interval Ever...

Страница 41: ...rvicing the Air Cleaner page 28 4 Grease the machine refer to Lubrication page 28 5 Grease any exposed chrome or nitro bar on the hydraulic cylinders 6 Apply dielectric grease to all of the wire harne...

Страница 42: ...ct it and keep it clean Removing the Machine from Storage 1 Check the plow for cracked welds 2 Check the torque of all fasteners tighten as necessary 3 Check the hydraulic lines and hoses for cracks o...

Страница 43: ...oil level in the crankcase is low 2 Add oil to the crankcase 1 The hydraulic fluid reservoir is low 1 Add hydraulic fluid to the reservoir 2 Air is in the hydraulic system 2 Bleed the air out the hyd...

Страница 44: ...The sprayer filter is clogged 2 Clean the sprayer filter 3 The spray nozzles are plugged or frozen 3 Clean the spray nozzles 4 The brine in the hoses is frozen 4 Bring the machine to a warm area to t...

Страница 45: ...Notes...

Страница 46: ...Notes...

Страница 47: ...to restaurants grocery stores hotels schools and hospitals and on a wide variety of products Additionally some online and mail order retailers provide Prop 65 warnings on their websites or in catalogs...

Страница 48: ......

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