Parts List
Page 21
DESCRIPTION 1.. 581 505401 1 DECK w/ SAFETY DECALS 2.. 539 104335 1 BELT, DECK 3.. 510 417901 3 BLADE, 21" 4.. 539 131898 3 HOUSING ASSEMBLY 5.. 539 103427 1 BUSHING, PIVOT 6.. 539 112169 2 BUSHING, IDLER 7.. 539 ...30.. 539 103433 1 HCS ½-13 x 3¼ 31.. 539 990799 3 RHSNB 5/16-18 x 5/8 32.. 532 193003 3 BOLT 7/16 BLADE 33.. 539 107608 2 BOLT, SHOULDER 34.. 539 107630 ��12 SCREW, WSH HEAD 35.. 539 107590 3 NUT 9/16 TOP CENTER LOCK..... 539 104763 8 RETAINER, U TYPE 5/16-18 48.. 539 976998 1 ZERK 21 QTY. MOWER DECK / CUTTING DECK ITEM PART NO.
DESCRIPTION 1.. 581 505401 1 DECK w/ SAFETY DECALS 2.. 539 104335 1 BELT, DECK 3.. 510 417901 3 BLADE, 21" 4.. 539 131898 3 HOUSING ASSEMBLY 5.. 539 103427 1 BUSHING, PIVOT 6.. 539 112169 2 BUSHING, IDLER 7.. 539 ...30.. 539 103433 1 HCS ½-13 x 3¼ 31.. 539 990799 3 RHSNB 5/16-18 x 5/8 32.. 532 193003 3 BOLT 7/16 BLADE 33.. 539 107608 2 BOLT, SHOULDER 34.. 539 107630 ��12 SCREW, WSH HEAD 35.. 539 107590 3 NUT 9/16 TOP CENTER LOCK..... 539 104763 8 RETAINER, U TYPE 5/16-18 48.. 539 976998 1 ZERK 21 QTY. MOWER DECK / CUTTING DECK ITEM PART NO.
Operation Manual
Page 3
...Spark Arrestor 16 Rollover Protection System (ROPS 17 CONTROLS 18 Control Locations 18 Motion Control Levers 19 Parking Brake 20 Ignition Switch 20 Blade Switch 20 Throttle Control 21 Hour Meter 21 Fuel Shut Off Valve 21 Tracking Knob 22 Fuses 22 Cutting Height Adjuster 23 Seat ...Pressures 38 Parking Brake 38 Deck Belt 39 Pump Belt 40 V-belts 40 Cutting Blades 41 Adjusting the Mower Deck 42 Leveling deck 42 Anti-scalp Rollers 43 Caster Wheels 43 Hardware 43 Cleaning 44 ZT-3400 Powertrain 44 LUBRICATION 45 Lubrication Schedule 45 Wheel and Deck Zerks 46 Front...
...Spark Arrestor 16 Rollover Protection System (ROPS 17 CONTROLS 18 Control Locations 18 Motion Control Levers 19 Parking Brake 20 Ignition Switch 20 Blade Switch 20 Throttle Control 21 Hour Meter 21 Fuel Shut Off Valve 21 Tracking Knob 22 Fuses 22 Cutting Height Adjuster 23 Seat ...Pressures 38 Parking Brake 38 Deck Belt 39 Pump Belt 40 V-belts 40 Cutting Blades 41 Adjusting the Mower Deck 42 Leveling deck 42 Anti-scalp Rollers 43 Caster Wheels 43 Hardware 43 Cleaning 44 ZT-3400 Powertrain 44 LUBRICATION 45 Lubrication Schedule 45 Wheel and Deck Zerks 46 Front...
Operation Manual
Page 12
...; Never allow children to operate the machine 8011-517 12 The American Academy of Pediatrics recommends that children be seriously injured or interfere with the blades shut off and be a minimum of 16 years of a responsible adult other objects that children will remain out of the path of danger. &#...8226; Keep children out of the mowing area and in the watchful care of age before operating a riding lawn mower. WARNING! Be extra cautious when driving on slopes 8011-519 Children Tragic accidents can occur if the operator is over if a wheel is not...
...; Never allow children to operate the machine 8011-517 12 The American Academy of Pediatrics recommends that children be seriously injured or interfere with the blades shut off and be a minimum of 16 years of a responsible adult other objects that children will remain out of the path of danger. &#...8226; Keep children out of the mowing area and in the watchful care of age before operating a riding lawn mower. WARNING! Be extra cautious when driving on slopes 8011-519 Children Tragic accidents can occur if the operator is over if a wheel is not...
Operation Manual
Page 14
... General Maintenance • Never operate machine in a closed area. • Keep all nuts and bolts, especially those fastening the blade attachments, are properly tightened and torqued. 14 Never drive the machine in the battery. Adjust and service as required. • ...8226; Do not modify safety equipment. Never perform maintenance on skin, rinse immediately with manufacturer's recommended parts, when necessary. • Mower blades are considered to cool before restarting. • Never make any fuel-soaked debris. The machine must not be driven with overly high...
... General Maintenance • Never operate machine in a closed area. • Keep all nuts and bolts, especially those fastening the blade attachments, are properly tightened and torqued. 14 Never drive the machine in the battery. Adjust and service as required. • ...8226; Do not modify safety equipment. Never perform maintenance on skin, rinse immediately with manufacturer's recommended parts, when necessary. • Mower blades are considered to cool before restarting. • Never make any fuel-soaked debris. The machine must not be driven with overly high...
Operation Manual
Page 20
... knob out. Release the parking brake before retrying. If the engine does not start, wait about 10 seconds before moving the mower. Blade switch 20 8058-182 8058-214 8058-214 Always set the parking brake before dismounting. Parking brake Ignition Switch The ignition switch is placed on ... time. CONTROLS Parking Brake The parking brake is pressed down fully. On models equipped with headlights, turn the key clockwise to start the engine. The mower blades are disengaged when the knob is found on the control panel and is used to start and stop the engine. Push in and turn the...
... knob out. Release the parking brake before retrying. If the engine does not start, wait about 10 seconds before moving the mower. Blade switch 20 8058-182 8058-214 8058-214 Always set the parking brake before dismounting. Parking brake Ignition Switch The ignition switch is placed on ... time. CONTROLS Parking Brake The parking brake is pressed down fully. On models equipped with headlights, turn the key clockwise to start the engine. The mower blades are disengaged when the knob is found on the control panel and is used to start and stop the engine. Push in and turn the...
Operation Manual
Page 21
... of fouling the spark plugs. Avoid idling the engine for best mower performance and battery charging. CONTROLS Throttle Control The throttle control regulates the engine speed and thereby the rate of rotation of the blades, assuming the blade switch is moved forward or back respectively. In order to increase ...or decrease the engine speed, the control is pulled out, see Engaging the Mower Deck. Choke control 8058-214 8050-214 8050-214 21...
... of fouling the spark plugs. Avoid idling the engine for best mower performance and battery charging. CONTROLS Throttle Control The throttle control regulates the engine speed and thereby the rate of rotation of the blades, assuming the blade switch is moved forward or back respectively. In order to increase ...or decrease the engine speed, the control is pulled out, see Engaging the Mower Deck. Choke control 8058-214 8050-214 8050-214 21...
Operation Manual
Page 25
..., this time. Rotate control levers inward. To turn to idle, disengage the parking brake but do not engage the blades at this will slow the rotation of mower. Training Due to the forward position and the other people, vehicles or obstacles nearby. Steering To move forward and backward... The direction and speed of the mower's movements are effected by alternating one lever slightly to unique steering capabilities, zero turn in that direction. To move . As long as ...
..., this time. Rotate control levers inward. To turn to idle, disengage the parking brake but do not engage the blades at this will slow the rotation of mower. Training Due to the forward position and the other people, vehicles or obstacles nearby. Steering To move forward and backward... The direction and speed of the mower's movements are effected by alternating one lever slightly to unique steering capabilities, zero turn in that direction. To move . As long as ...
Operation Manual
Page 26
...! Check that there is necessary to the desired position. The following conditions must be fulfilled before the engine can be started: • The blade switch for engaging the mower blades must be depressed. • The parking brake must be on. • Both steering controls must be in the fuel tank. 4. Seat adjustment Set...
...! Check that there is necessary to the desired position. The following conditions must be fulfilled before the engine can be started: • The blade switch for engaging the mower blades must be depressed. • The parking brake must be on. • Both steering controls must be in the fuel tank. 4. Seat adjustment Set...
Operation Manual
Page 27
Activate the parking brake. Press the control for disengaging the mower deck 8058-214 Place controls in neutral position 8058-226 27 OPERATION Starting the Engine 1. Set mower deck to the locked (outer) neutral position. Disengage the mower blades by setting the lift pedal fully forward. 3. Move the steering controls outward to the transport position 4. Raise the mower deck to the transport position by pressing the blade switch down. 8058-225 5. Sit on the seat. 2.
Activate the parking brake. Press the control for disengaging the mower deck 8058-214 Place controls in neutral position 8058-226 27 OPERATION Starting the Engine 1. Set mower deck to the locked (outer) neutral position. Disengage the mower blades by setting the lift pedal fully forward. 3. Move the steering controls outward to the transport position 4. Raise the mower deck to the transport position by pressing the blade switch down. 8058-225 5. Sit on the seat. 2.
Operation Manual
Page 30
...the work area is running, any attempt by pulling out the blade switch. 8058-182 8058-266 8058-216 Engage the mower deck and move throttle to the neutral position (N). Release the parking brake by the rotating blades. Release the parking brake 2. Move throttle control to leave the ...seat without first setting the parking brake will shut off the engine. NOTE: The mower is near mower when engaging blade switch. Make sure that could be thrown by moving...
...the work area is running, any attempt by pulling out the blade switch. 8058-182 8058-266 8058-216 Engage the mower deck and move throttle to the neutral position (N). Release the parking brake by the rotating blades. Release the parking brake 2. Move throttle control to leave the ...seat without first setting the parking brake will shut off the engine. NOTE: The mower is near mower when engaging blade switch. Make sure that could be thrown by moving...
Operation Manual
Page 32
...attain a normal operating temperature before stopping. When the machine is standing still, activate the parking brake by depressing the blade switch. 8058-214 Disengage the mower deck and move the throttle to the stop 32 8058-223 8058-266 Turn the ignition key to the minimum ...position (tortoise symbol). To prevent fouling the spark plugs, avoid idling the engine for longer periods. 1. Raise the mower deck by pressing the foot pedal forward to transport position 5. Raise deck to the transport position. 3. IMPORTANT INFORMATION Leaving the ignition switch...
...attain a normal operating temperature before stopping. When the machine is standing still, activate the parking brake by depressing the blade switch. 8058-214 Disengage the mower deck and move the throttle to the stop 32 8058-223 8058-266 Turn the ignition key to the minimum ...position (tortoise symbol). To prevent fouling the spark plugs, avoid idling the engine for longer periods. 1. Raise the mower deck by pressing the foot pedal forward to transport position 5. Raise deck to the transport position. 3. IMPORTANT INFORMATION Leaving the ignition switch...
Operation Manual
Page 33
...Mow slopes up and down, never side to the desired height. • The mowing result will be best with a high engine speed (the blades rotate rapidly) and low speed (the rider moves slowly). The lawn becomes more even and the grass clippings more than 10 degrees. Mowing pattern 8011...is frequent and that can be used without negatively affecting the mowing result. • The finest lawns are obtained by the blades. the second to side. When cleaning, the mower deck shall be raised into the soft lawn, clumps build, and the grass clippings fasten under the cowling. • Hose...
...Mow slopes up and down, never side to the desired height. • The mowing result will be best with a high engine speed (the blades rotate rapidly) and low speed (the rider moves slowly). The lawn becomes more even and the grass clippings more than 10 degrees. Mowing pattern 8011...is frequent and that can be used without negatively affecting the mowing result. • The finest lawns are obtained by the blades. the second to side. When cleaning, the mower deck shall be raised into the soft lawn, clumps build, and the grass clippings fasten under the cowling. • Hose...
Operation Manual
Page 35
... for unusual sounds Check for damage Thoroughly clean around the engine Clean around belts, belt pulleys Check the tire pressures Check battery connections Sharpen3)/ Replace mower blades Clean the engine's cooling air intake 2) Clean the air cleaner's foam pre-filter 2) Clean the air cleaner's paper filter cartridge 2) Check/adjust the parking brake...
... for unusual sounds Check for damage Thoroughly clean around the engine Clean around belts, belt pulleys Check the tire pressures Check battery connections Sharpen3)/ Replace mower blades Clean the engine's cooling air intake 2) Clean the air cleaner's foam pre-filter 2) Clean the air cleaner's paper filter cartridge 2) Check/adjust the parking brake...
Operation Manual
Page 36
... oil (every 500 hours) Replace the hydraulic oil filter (every 500 hours) Dismantle and inspect starter 3) (every 500 hours) Check/adjust the mower deck Check the engine valve clearance 3) Perform the 500-hour service 3) 1) First change after 8-10 hours. When operating with the plug. 36... Before performing any service or adjustment checklist: • Engage the parking brake. • Place the Blade-switch in the disengaged position. • Turn the ignition switch to the engine manufacturer's manual Daily Before After At least once each year ...
... oil (every 500 hours) Replace the hydraulic oil filter (every 500 hours) Dismantle and inspect starter 3) (every 500 hours) Check/adjust the mower deck Check the engine valve clearance 3) Perform the 500-hour service 3) 1) First change after 8-10 hours. When operating with the plug. 36... Before performing any service or adjustment checklist: • Engage the parking brake. • Place the Blade-switch in the disengaged position. • Turn the ignition switch to the engine manufacturer's manual Daily Before After At least once each year ...
Operation Manual
Page 38
... release the parking brake before using the machine again. Change the conditions and try again. Check that the engine stops if the mower blades are in reduced braking ability and can be standing still when applying the parking brake. 38 Parking brake 8058-182 WARNING! If ...outer, locked neutral position. • The parking brake is sufficient braking action. The engine can only be started when: • The mower deck is disengaged. • The steering controls are engaged and the driver temporarily moves off and repair the safety system before the steering controls...
... release the parking brake before using the machine again. Change the conditions and try again. Check that the engine stops if the mower blades are in reduced braking ability and can be standing still when applying the parking brake. 38 Parking brake 8058-182 WARNING! If ...outer, locked neutral position. • The parking brake is sufficient braking action. The engine can only be started when: • The mower deck is disengaged. • The steering controls are engaged and the driver temporarily moves off and repair the safety system before the steering controls...
Operation Manual
Page 42
...align with the deck in the rear than the side-to -side. 2. Blade tips should be level in the rear. Set blades to leveling deck. 1. Rear lift arm 4. Faulty mower deck adjustments will place the mower deck in Maintenance section. The deck should be adjusted slightly higher in a ...manner. WARNING! MAINTENANCE Adjusting the Mower Deck Check the tire pressure before adjustment of the mower deck. Make sure the tires are equal. Wear heavy gloves. Turn each outer blade tip to the bottom of the blade tip on the type of the mower deck. If adjustment is positioned ...
...align with the deck in the rear than the side-to -side. 2. Blade tips should be level in the rear. Set blades to leveling deck. 1. Rear lift arm 4. Faulty mower deck adjustments will place the mower deck in Maintenance section. The deck should be adjusted slightly higher in a ...manner. WARNING! MAINTENANCE Adjusting the Mower Deck Check the tire pressure before adjustment of the mower deck. Make sure the tires are equal. Wear heavy gloves. Turn each outer blade tip to the bottom of the blade tip on the type of the mower deck. If adjustment is positioned ...
Operation Manual
Page 44
... of the ZT-3400 Powertrain™ should be at the FULL COLD level. 2. ZT-3400 Powertrain ...IMPORTANT INFORMATION Any servicing dealer attempting a warranty repair must have prior approval before washing. Slippage can occur. Use compressed air to clean the machine directly after it rotates and releases fully. 44 Regularly clean deck and underside of mower...linkage to the trunnion arm of the mower deck. Do not rinse hot surfaces ... Cleaning Regular cleaning and washing, especially under the mower deck, will increase the machine's life-span. ...
... of the ZT-3400 Powertrain™ should be at the FULL COLD level. 2. ZT-3400 Powertrain ...IMPORTANT INFORMATION Any servicing dealer attempting a warranty repair must have prior approval before washing. Slippage can occur. Use compressed air to clean the machine directly after it rotates and releases fully. 44 Regularly clean deck and underside of mower...linkage to the trunnion arm of the mower deck. Do not rinse hot surfaces ... Cleaning Regular cleaning and washing, especially under the mower deck, will increase the machine's life-span. ...
Operation Manual
Page 49
... transmission gears slack or has come off • Air in hydraulic system Mower deck not engaging • Drive belt for the mower deck has come loose • Contact for the electromagnetic coupling has loosened • Blade switch is faulty or has come loose, from the cable contact •... • Air trapped in hydraulic system Uneven mowing results • Unequal tire pressure on the left and right sides • Bent blades • Suspension for the mower deck is uneven • Blades are dull • Driving speed too high • Grass is too long • Grass collected under the...
... transmission gears slack or has come off • Air in hydraulic system Mower deck not engaging • Drive belt for the mower deck has come loose • Contact for the electromagnetic coupling has loosened • Blade switch is faulty or has come loose, from the cable contact •... • Air trapped in hydraulic system Uneven mowing results • Unequal tire pressure on the left and right sides • Bent blades • Suspension for the mower deck is uneven • Blades are dull • Driving speed too high • Grass is too long • Grass collected under the...
User Manual
Page 2
... BEFORE ASSEMBLING OR OPERATING THE BLOWER SYSTEM. CAUTION • DO NOT operate mower with grass catcher partially installed. • Disengage blades and stop engine before leaving mower seat to empty containers, unclogging chutes, etc. • Close cover before starting . • Disengage mower blades when crossing driveways or gravel surfaces and other potentially hazardous projectiles. Standard...
... BEFORE ASSEMBLING OR OPERATING THE BLOWER SYSTEM. CAUTION • DO NOT operate mower with grass catcher partially installed. • Disengage blades and stop engine before leaving mower seat to empty containers, unclogging chutes, etc. • Close cover before starting . • Disengage mower blades when crossing driveways or gravel surfaces and other potentially hazardous projectiles. Standard...
User Manual
Page 11
... is extremely tall, it should be stored for a period of time, clean it is to overlap width of debris disposal. a. BLADE CARE For best results mower blades must be greater than experienced with the edges of the bag draped over center support tubes. • Avoid cutting wet grass or in...control levers in a clean, dry place. 11 f. Repeat for clogging. - Replace bent or damaged blades. The first time relatively high, the second time to desired height. • Use left hand side of mower for trimming. • Plastic trash bags (3.0 mil, 30 gallon) can be sticky and adhere to...
... is extremely tall, it should be stored for a period of time, clean it is to overlap width of debris disposal. a. BLADE CARE For best results mower blades must be greater than experienced with the edges of the bag draped over center support tubes. • Avoid cutting wet grass or in...control levers in a clean, dry place. 11 f. Repeat for clogging. - Replace bent or damaged blades. The first time relatively high, the second time to desired height. • Use left hand side of mower for trimming. • Plastic trash bags (3.0 mil, 30 gallon) can be sticky and adhere to...
