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Reproduction

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31

To Adjust the Handle Placement

Loosen the jam nuts and adjust the placement bolt (B) in or

out to properly adjust the lever end spacing.

To Adjust the Handle Height

Remove the mounting hardware and reposition the handle

either up or down from its original position. You will need to

readjust the handle alignment as described above.

Speed Balancing Adjustment

If the rider veers to the right or left when the ground speed

control levers are in the maximum forward position, the top

speed of each of these levers can be balanced by turning the

adjustment bolt(s) (A, Figure 32). Only adjust the speed of the

wheel that is traveling faster. 

32

 

To Reduce the Speed of the Faster Wheel

 

1. Loosen the securing nut (B). 
2. Turn the top speed adjustment bolt 

counter-clockwise

 to

reduce the speed. 

3. Retighten the securing nut when adjustment is complete. 

 WARNING

 

DO NOT adjust the tractor for a faster overall speed

forward or reverse than it was designed for.

 

Cutting Height Adjustment

The cutting height adjustment pin (A, Figure 33) controls

the mower's cutting height. The cutting height is adjustable

between 1-1/2" (3,8 cm) and 5” (12,7 cm) in 1/4” (0,64 cm)

increments. 

Note: 

Make sure that the pin is inserted into the holes in both

upper and lower plates of the pin box (B). 

33

To set the cutting height at 1-1/2” (3,37 cm):

 

1. While sitting in the operator’s seat, press the deck lift

foot pedal (C) forward until it locks into the 5" (12,7 cm)

position. 

2. Remove the cutting height adjustment pin from the hole

that it is installed in. 

3. Press the deck lift foot pedal forward and then push the

lock lever (D) towards the right to release the lock. 

4. Slowly release the deck lift foot pedal until it comes to

rest against the stationary pin (E) in the 1-1/2” (3,37 cm)

cutting height hole. 

5. Place the cutting height adjustment pin in the storage

hole (F). 

To set the cutting height in the range of 1-3/4” (4,40 cm)

and 4-3/4” (12,06 cm):

 

1. While sitting in the operator’s seat, press the deck lift foot

pedal forward until it locks into the 5" (12,7 cm) position. 

2. Place the cutting height adjustment pin in the desired

cutting height. 

3. Press the deck lift pedal forward and then push the lock

lever towards the right to release the lock. 

Summary of Contents for 5901992

Page 1: ...N o t f o r R e p r o d u c t i o n...

Page 2: ...Stopping the Rider 17 Zero Turn Driving Practice 17 Mowing 19 Mowing Recommendations 19 Pushing the Rider By Hand 21 Raise and Lower the Roll Bar 22 Attaching a Trailer 23 Checking Adding Fuel 23 Che...

Page 3: ...stered trademark of Briggs Stratton LLC Identifying Your Unit The following products are covered by this manual 5901992 5901993 The product identification tag A Figure 1 can be found in the location s...

Page 4: ...or not properly maintained it can be dangerous Remember you are responsible for your safety and that of those around you Use common sense and think through what you are doing If you are not sure that...

Page 5: ...w the safety rules in this operator s manual the unit is safe to operate The mower deck has spinning mower blades that can amputate hands and feet Do not allow anyone near the unit while it is running...

Page 6: ...arages or enclosed trailers The engine emits poisonous carbon monoxide gas and prolonged exposure in an enclosed area can result in serious injury or death Slope Identification Guide 2 How to measure...

Page 7: ...Walk don t run Reduced footing could cause slipping Slow down and use extra care on hillsides Be sure to travel in the recommended direction on hillsides Turf conditions can affect the machines stabil...

Page 8: ...ing or traction could cause sliding Do not try to stabilize the unit by putting your foot on the ground ride on units Do not mow excessively steep slopes Do not use grass catcher on steep slopes Do no...

Page 9: ...s to support components when required Carefully release pressure from components with stored energy Disconnect battery or remove spark plug wire before making any repairs Disconnect the negative termi...

Page 10: ...r repair the ROLL BAR Never alter the ROLL BAR by welding anything to it or by drilling additional holes BEFORE FIRST TIME USE Inspect the ROLL BAR structure and mounting hardware for 1 Check to make...

Page 11: ...ad the safety decals The cautions and warnings are for your safety To avoid a personal injury or damage to the unit understand and follow all safety decals WARNING If any safety decals become worn or...

Page 12: ...ting blades stay clear of deck edge and keep others away Danger Fire Hazard Keep unit free of grass leaves and excess oil Do not add fuel while engine is hot or running Stop engine remove key and allo...

Page 13: ...NOTICE indicates information considered important but not hazard related Safety Interlock System This unit is equipped with safety interlock switches These safety systems are present for your safety d...

Page 14: ...ase Levers One per transmission O Seat Latch Deck Lift Pedal Cutting Height Adjustment Pin Deck Lift Lock Lever The deck lift pedal A Figure 6 the cutting height adjustment pin B and the deck lift loc...

Page 15: ...l Bar is in the down position Fuel Selector Valve Turning the handle to the desired position determines which tank will be supplying fuel With the handle pointing LEFT it will draw fuel from the left...

Page 16: ...our meter only displays PTO hours when recording PTO hours To stop recording PTO hours push the PTO switch down to disengage the PTO clutch To stop recording engine hours engage the parking brake The...

Page 17: ...over shut off key switch immediately and consult engine operator s manual Warm up the engine by running it for at least a minute before engaging the PTO switch or driving the rider 4 After warming the...

Page 18: ...nce adjusted see the Speed Balancing Adjustment in the Adjustments section near the back of this manual Reverse Travel Practice 11 LOOK DOWN BEHIND then gradually move both ground speed control levers...

Page 19: ...o the 1 2 throttle position Note It is best practice to engage the PTO with the throttle set at the minimum throttle position necessary to engage the deck drive system without stalling the engine 5 En...

Page 20: ...en provide these ideal mowing conditions Avoid mowing after rain or even heavy dew and never mulch when the grass is wet moist grass does not mulch well and clumps beneath the mower deck Mowing Patter...

Page 21: ...nt is cut Do not use the mower as a mulching mower during the first two or three mowings in the spring The long grass blades quick growth and often wetter conditions are more suitable for broadcasting...

Page 22: ...r the roll bar 1 Pull the hair pin clips A Figure 20 out of the retainer pins B 20 2 Rotate the retainer pins so that the handle of the pin is pointing up C 3 Remove the retainer pins You may need to...

Page 23: ...ills To add fuel 1 Remove the fuel cap A Figure 22 22 2 Fill the fuel tank to the bottom of the filler neck This will allow for fuel expansion Note Do not overfill Refer to your engine owner s manual...

Page 24: ...oceed to step 3 24 3 Before removing the tank cap C make sure that the area around the tank cap and fill neck of the tank is free of dust dirt and other debris Remove the tank caps 4 Add oil up to the...

Page 25: ...ntained at the levels shown in the Specifications chart Note that these pressures may differ slightly from the Max Inflation stamped on the side wall of the tires The pressures shown provide proper tr...

Page 26: ...aster 3 Remove the 1 4 28 grease fitting and reinstall the 1 4 28 bolt 4 Repeat the process for the other side of the machine Seat Adjustment The seat can be adjusted forward and back Move the lever A...

Page 27: ...cutting height adjustment pin A Figure 33 controls the mower s cutting height The cutting height is adjustable between 1 1 2 3 8 cm and 5 12 7 cm in 1 4 0 64 cm increments Note Make sure that the pin...

Page 28: ...e the removal procedure Storage Temporary Storage 30 Days or Less Remember the fuel tank will still contain some gasoline so never store the unit indoors or in any other area where fuel vapor could tr...

Page 29: ...storage Starting After Long Term Storage Before starting the unit after it has been stored for a long period of time perform the following steps 1 Remove any blocks from under the unit 2 Install the...

Page 30: ...l repair or replace free of charge any part that is defective in material or workmanship or both Transportation charges on product submitted for repair or replacement under this warranty must be borne...

Page 31: ...e or repair normal wear and tear or stale or unapproved fuel Improper Use and Abuse The proper intended use of this product is described in the Operator s Manual Using the product in a way not describ...

Page 32: ...N o t f o r R e p r o d u c t i o n...

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