Cub Cadet 28HP Tank 53AB5JEZ630 Operator'S And Service Manual Download Page 10

10

OPERATING INSTRUCTIONS

Figure. 1

Figure. 2

Ignition Switch

Electric Blade
Clutch Switch

Hour Meter
(tach optional)

Engine throttle

Glow Plug

indicator lights

Parking Brake

A.General

1.

When Mowing:

a.

Keep adults, children, and pets away from 
the area to be mowed.

b.

When operating this mower, in the forward 
direction, do not allow the steering levers 
to return to Neutral on their own. Always 
maintain a firm grip on the levers, operate 
them smoothly and avoid any sudden 
movements of the levers when starting and 
stopping.

c.

If the mower is equipped for side dis-
charge, never use the mower without the 
discharge chute installed and placed in the 
down position.

d.

Always remove debris and other objects 
from the area to be mowed (Note: debris 
and loose grass will reduce traction).

e.

Mow only in daylight.

f.

Watch for holes, sprinkler heads, and other 
hidden hazards.

g.

Avoid driving too close to trees, creeks, 
ditches, sand traps, and other obstacles.

h.

Before backing up, check behind and 
watch where you are going.

i.

Always reduce speed when making a turn, 
and when grass is wet.

j.

Always mow across slopes, never up and 
down the slope. Do not operate on steep 
slopes and slow down before turning. 
Avoid turning downhill if possible, start at 
the bottom and work up to the top. Use 
extra care and go slowly when turning 
downhill. Control the speed and direction 
of the zero turn machine “primarily” with 
the speed/directional control (lap bar) of 
the downhill side of the machine...I.E., 
maintain the uphill side lap bar “essen-
tially” in a fixed position.

k.

Be careful when crossing gravel paths or 
roadways. Always turn off the blade clutch 
switch and wait until the blades stop rotat-
ing and raise the cutting deck to the trans-
port position. Always allow other vehicles 
to have the right of way.

l.

If you hit a solid object while mowing, turn 
off the blade clutch switch, place the steer-
ing levers in the neutral position, move the 
throttle to slow, set the parking brake, shut 
off the engine, and take the key from the 
ignition switch. Inspect for damage. Repair 
the damage. Make sure the blades are in 
good condition and that the blade bolts are 
tight before restarting the engine.

m. Never leave the mower unattended without 

observing the following: turn off the blade 
clutch switch, placing the steering levers in 
the neutral position, moving the throttle to 
slow, setting the parking brake, shutting off 
the engine and taking the key from the igni-
tion switch.

n.

Never walk or stand on the discharge side 
of the mower when the engine is running. 
Turn off the blade clutch switch if another 
person approaches while you are operat-
ing the mower.

o.

Never attempt to operate the traction unit 
without having the mowing deck attached.

p.

Keep the mower and especially the engine 

and hydraulic components clean and free 

Summary of Contents for 28HP Tank 53AB5JEZ630

Page 1: ...Hydrostatic Zero Turn Commercial Riding Mower Professional Turf Equipment OPERATOR S AND SERVICE MANUAL 60 72 Fabricated Deck InDirect Injection Diesel...

Page 2: ...des 16 F Cooling System 17 Maintenance and Service 17 A Mower Deck 17 B Hydraulic Oil 18 C Electrical System 19 D Tires 21 E Brakes 21 F Hydraulic System 22 G Cooling System 24 H Storage 24 Maintenanc...

Page 3: ...t upon the awareness concern prudence and proper training of the personnel involved in the oper ation transport maintenance and storage of the equipment WARNING The engine exhaust some of its constitu...

Page 4: ...ep all safety signs legible and properly installed 6 Do not check for hydraulic leaks with any part of the body 7 Do not add fuel to a machine when the engine is running and or the exhaust system is h...

Page 5: ...ded Loose connections at the battery terminals can produce sparks and heat connections to the terminals must be kept tight and the terminals and battery surfaces kept clean of acids and corro sion If...

Page 6: ...clothes lines guy wires buildings etc At other times and conditions ROPS and OPDs shall be in their fully upright and locked configurations DANGER Damaged ROPS and OPDs must be replaced prior to opera...

Page 7: ...y duty vinyl fabric it adjusts to recline up to 16 degrees and it will fold forward for transport or protection from the elements of weather lever actuated on operator s left side The armrests are adj...

Page 8: ...ne is running ROTATING BLADE DANGER Part Number 777S32798 Part Number 777S32797 Part Number 02003514 WARNING Maximum weight on hitch is 50 lbs Maximum towed load is 500 lbs Never allow passengers on t...

Page 9: ...erse Net Weight 1460 lbs w 60 deck 1540 lbs w 72 deck Operator Protective Device Roll Over Protective Structure and Retractable Seat Belts ENGINE INFO Engine 28 2HP InDirect Injection Caterpillar dies...

Page 10: ...hen turning downhill Control the speed and direction of the zero turn machine primarily with the speed directional control lap bar of the downhill side of the machine I E maintain the uphill side lap...

Page 11: ...n the opposite side of the area to be mowed post tree shrub etc b If on an hillside start at the bottom so that the turns are uphill rather than downhill c Align the mower so as to head directly towar...

Page 12: ...e on each drive wheel when the handle is pulled to the rear The brake must be engaged in order to start the engine 7 Foot Pedal Lift See Figure 3 Located on the right front corner of the mowing deck A...

Page 13: ...the tank stop DO NOT OVERFILL Space must be left for expansion see page 29 for more specs b Engine Oil Filled at the factory before shipment Pull out the oil dipstick wipe it off and reinsert it Pull...

Page 14: ...attained If the dimensions are not correct repeat steps c through f above 5 Lubricate all fittings listed in the mainte nance section D Zero Turn Break In And Operating Pro cedures DANGER Reread the...

Page 15: ...chine will turn toward the opposite from the side that was advanced I E to turn clockwise to the Right move the LEFT lap bar forward more than the right side and to turn counter clockwise to the LEFT...

Page 16: ...ays maintain a firm grip on the steering levers operate them smoothly and avoid any sudden movements of the levers when starting or stopping g To go forward move both steering levers slightly forward...

Page 17: ...ute Except for engine starting when the fan does not run for the first minute the fan blows downward to clear debris on the inlet screen for about 1 minute then upward for about 10 minutes this 1 and...

Page 18: ...y placing it on a blade balancer Do not use un balanced blades d If the blade dips on one end file stock off of the cutting surface on that end Note Blades that cannot be easily bal anced REPLACE 4 Ch...

Page 19: ...Replace and retighten nuts Figure 9 Hydraulic pumps Unfasten hose and drain from the bot tom of both pumps j Remove the three screws from the top of the oil filter and replace the oil filter element C...

Page 20: ...ing levers must be in the neutral position Once the engine is started the seat must be occupied and the parking brake must be released before either of the steering levers can be moved Also the seat m...

Page 21: ...t travel see tire side wall for proper inflation pres sure b Keep the valve caps tightened to prevent air pressure loss 2 Leaking Tires When a flat tire occurs repair or replace immediately The normal...

Page 22: ...rtain there are no kinks or twists in any hose 2 Hydraulic Oil Tank and Filter Note Change the hydraulic oil and the oil fil ter element after the first 50 hours of operation and every 500 hours there...

Page 23: ...s in their Neutral positions and to activate the Park Brake switch Both lap bars must be in their Neutral positions for the neutral lock linkage to func tion the spring loaded linkage will force rods...

Page 24: ...should be washed and cleaned b Sharpen the blades so that the mower will be ready to use when needed c Protect the metal surfaces Repair scratches with the appropriate touch up spray paint Brush a ru...

Page 25: ...s change the hydraulic oil and the hydraulic oil filter Change them every 500 hours thereafter Use Shell Rimula 15W40 or equivalent 6 Oil wear points Follow the Oiling Chart 7 Lubricate all grease fit...

Page 26: ...Pivots Transport Handle Pivots Transport Handle Pin Deck Frame Up and Down Pivots Seat Hinge Steering Lever Linkage Rod End Bearings Lever Return Assembly Rod End Bearings Pump Control Lever Pivots B...

Page 27: ...ngine up to operating temperature 3 Locate the Hour Meter Tachometer Service Minder display on the right hand operator con trol panel see Fig 1 on page 9 of the manual This display defaults to Tachome...

Page 28: ...ay in contact with the seat back 2 Lap bars should not contact operator s legs c In the full reverse position 1 Lap bars should not contact the opera tor s legs or torso 2 Set the seat to the preferre...

Page 29: ...ight blade when aligned along the mower centerline The blade to ground height at the rear of the blade tip should be 1 8 to 1 4 higher than the front tip This is referred to as blade pitch The sam hei...

Page 30: ...and 2 diesel fuel B5 are allowed Electrical shut off solenoid ESOS The ESOS is fit ted to the right hand side of the cylinder block at the rear of the fuel injection pump When the solenoid is de ener...

Page 31: ...31 WIRING DIAGRAM GD 02003026...

Page 32: ...32 Notes...

Page 33: ...33 Notes...

Page 34: ...34 Notes...

Page 35: ...35...

Page 36: ...o MTD Canada Ltd 2955 jean Baptiste Deschamps Ville Lachine Quebec H8T 1C5 or call 1 800 361 5770 or log on to our website at www cubcadet info This limited warranty does not provide coverage in the...

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