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12

SA-30

MUD SCRAPERS(P)

 - Mud scrapers for the 

drive wheels are provided.  In ideal aeration condi-

tions, soil should be moist but not so wet that it sticks 

to the tires.  

CONTROLS

PAD (M) - 

The pad 

(M)

 may be removed for access 

to the inside of the control tower and to access the 

document tube

 (N)

 containing the operator's manual.  

It may be un-clipped and used as a kneeling pad.  To 

remove, lift up and pull out at the bottom of the pad.

.

BYPASS VALVES (O) - 

Bypass valves allow the 

machine to be pushed or towed with the engine off 

and the parking brake disengaged.

A bypass valve for each transaxle is located under 

the weights at the front of the machine.  With the ma-

chine off and the parking brake disengaged, pull the 

enlarged area of each valve rod through the guide 

hole in the frame and latch it to open the bypass 

valve.  Move the rod so the enlarged portion pops 

back through the frame hole to close the valve for 

operation.  

Front cover and weights removed for clarity.  LH 

valve is shown open in "tow" position.  RH is 

showN closed in operating position.

(FRONT VIEW EXAMPLE)

Summary of Contents for PRO Stand-Aer SA-30

Page 1: ...OPERATOR S MANUAL PARTS MANUAL 4173455 www classenturf com MAN 4173454 Rev A 02 2016 MODELS PRO Stand Aer SA 30 STAND ON AERATOR...

Page 2: ...fauts cong nitaux et d autres dangers en mati re de reproduc tion El estado de California hace saber que los gasesdeescapedeesteproductocontienen productosqu micosqueproducenc ncer defectos de nacimie...

Page 3: ...ble from Classen products You can trust Classen replacement parts because they are manufactured with the same high precision and quality as the original parts Classen designs and builds its equipment...

Page 4: ...and or accessories should personal injury and or property damage result MODEL NUMBER This number appears on sales literature technical manuals and price lists SERIAL NUMBER This number appears only o...

Page 5: ...tes that those operators age 60 years and above are involved in a large percentage of riding power related injuries Those operators should evaluate their ability to operate the riding machine safely e...

Page 6: ...ey are for your protection Keep all fasteners such as nuts bolts and pins well secured Visually inspect tines tine bolts and the aerating assembly for wear or damage Replace worn or damaged tines and...

Page 7: ...ys uphill to drive across the slope The machine turns downhill going across the slope You are uneasy about being on the slop With ride on machines including articulated steering machines operate up an...

Page 8: ...ee of grass leaves debris buildup or grease Tines Tines are sharp and can cut Use extra caution when handling Wear appropriate personal protective equip ment WARNING FUEL Gasoline and diesel fuels are...

Page 9: ...me such as a water heater or an appliance with a pilot light Keep gasoline storage area free of grass leaves and excessive grease to reduce fire hazard Clean grass and debris from aerating units drive...

Page 10: ...uetas Pide que alguien lea y explique el manual y las etiquetas a usted no lee ingl s Use protecci n ocular y auditiva No haga funcionar sin los protectors en su lugar Apague el motor y aplique el fre...

Page 11: ...dden turns and rapid speed changes WARNING green is white border ReadandunderstandtheOperatorManualbeforeservicing Every50hoursorweekly Yearly Checkhydrauliclevel Grease Checktirepressure Casterpivots...

Page 12: ...resence must be released when the parking brake is engaged The operator presence must be released to start the engine RAISE LOWER SWITCH F The raise lower switch operates the hydraulics to raise and l...

Page 13: ...with the fuel line hose Close the valve by turning the knob a quarter turn to be perpendicular to the fuel line hose JACK STANDS L1 L2 Built in jack stands allow servicing the chains and the tine asse...

Page 14: ...SS VALVES O Bypass valves allow the machine to be pushed or towed with the engine off and the parking brake disengaged A bypass valve for each transaxle is located under the weights at the front of th...

Page 15: ...he operator platform up and secure with the latch Operate the machine normally To lower the operator platform lift the latch and lower the operator platform to the riding position ROTATING TINES CAN C...

Page 16: ...until cap bottoms out on tube Dipstick assembly must always be secured into fill tube when engine is running ___ Check all lubrication points and grease as instructed in manual ___ Check hydrostatic f...

Page 17: ...ARTING THE ENGINE 1 Lower the operator platform and stand on it 2 Turn the key to operate the electric starter to start the engine Release the key when the engine starts 3 If the engine does not start...

Page 18: ...ther forward from the neutral position Decrease speed when traveling forward pulling the traction levers rearward slows the machine Stopping The machine will stop when the levers reach the neutral pos...

Page 19: ...s at the end of the pass turn around then lower the tines to continue on the next pass To finish aerate the perimeter Use of the Depth Stops J1 J2 The depth stops enable consistent core depth in varyi...

Page 20: ...do not store equipment with fuel in tank or carburetor in an enclosure with an open flame for example a furnace or water heater pilot light Before the equipment is put into storage for any period exce...

Page 21: ...1 Start the engine 2 Pull depth stop pins 3 Lower the tines on a hard surface 4 Increase tine pressure to raise the machine 5 Pull jack stand pins and pin in raised position 6 Raise tines to set mach...

Page 22: ...kept inflated at 15 p s i 1 05kg cm2 Improper tire inflation can cause rapid tire wear and poor traction Uneven inflation can cause uneven aerating Front tires should be 25 p s i 1 75 kg cm Engine Ma...

Page 23: ...nding drive and apply lubricant to each side of the chain until the entire chain is lubricated Take care not to get caught in tines 5 Repeat for the other tine chain 6 Check tension for adjustment Som...

Page 24: ...in pan drain the remaining oil from the reservoir through the drain D on the lower left side of the reservoir Dispose of the used oil and filter properly 2 Apply pipe compound to the reservoir drain p...

Page 25: ...eck oil level with the dipstick 2 If oil is needed add fresh oil of proper viscosity and grade See engine manual for oil specifications Do not overfill 3 Replace dipstick before starting engine PERIOD...

Page 26: ...With the bypass valve closed and the engine running slowly move the control levers in both forward and reverse directions 5 to 6 times 5 Stop engine Check the transaxle fluid level add fluid as requir...

Page 27: ...n cause water to enter bearings and other components This can greatly reduce component life DO NOT use a pressure washer Do not direct water at bearings or seals High pressure water can blow past seal...

Page 28: ...g the jam nuts against the bracket Install the bracket loosely to the frame Pull the cable conduit until the barrel fitting just touches the bracket on the brake lever PARKING BRAKE SWITCH The parking...

Page 29: ...lever in the slot by way of adjustment can be used to affect top forward speed and reverse speed of the unit within the limits of the transaxles control stroke Adjusting the LH control to the rear of...

Page 30: ...Move the tensioner off the locking notch to engage the locking teeth 6 Reinstall the chain covers Start the engine and lower the machine Stop the engine and pin the jack stands in the operating posit...

Page 31: ...emaining pulleys 3 Loop a new belt around the transaxle and engine pulleys Rotate the idler arm in a counter clockwise direction to enable the new belt to be installed in the idler pulley 4 Reinstall...

Page 32: ...nnect the ends of the new chain with a new connector link NOTE Install all con nector links so the closed end is in the direction of forward travel 5 Push the idler up to take all the slack out of the...

Page 33: ...prockets are worn remove the chain and replace sprockets If the sprockets are still in good condition connect the new chain to the old chain and use the old chain to pull the new chain around the spro...

Page 34: ...TRANSMISSION DRIVE SYSTEM Belt from engine to hydrostat input shafts hydrostatic drive to wheels and tines via 50 chain TURNING RADIUS True zero tines up Approximately 48 radius tines down HYDRAULIC R...

Page 35: ...ine manufacturer s speci fications and website OUTPUT TORQUE 31 0 ft lb 42 1 Nm 2200 rpm OIL CAPACITY 1 8 qt 1 7L LUBRICATION Full Pressure CYLINDER BLOCK Aluminum with cast iron sleeve CYLINDER HEAD...

Page 36: ...under this warranty will be furnished or performed by our factory authorized service stations There is no other expressed warranty Implied warranties including those of merchantability and fitness fo...

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