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ULTRA VAC

®

LAZER Z

®

, LAZER

 

Z

®

 

XP,

LAZER

 

Z

®

 

XS AND

LAZER

 

Z

®

 

AS MODELS

For Ultra Vac Serial Nos.
720,000 & Higher
(to fit Units 352,000 & Higher)

Part No. 4500-192 Rev. A

Summary of Contents for ultra vac LAZER Z

Page 1: ...ULTRA VAC LAZER Z LAZER Z XP LAZER Z XS AND LAZER Z AS MODELS For Ultra Vac Serial Nos 720 000 Higher to fit Units 352 000 Higher Part No 4500 192 Rev A ...

Page 2: ...ured previously Exmark or its distributors and dealers accept no responsibility for variations which may be evident in the actual specifications of its products and the statements and descriptions contained in this publication 2000 2007 Exmark Mfg Co Inc Industrial Park Box 808 Beatrice NE 68310 2 Contact us at www Exmark com Printed in the USA All Rights Reserved ...

Page 3: ...or distributor All Exmark equipment dealers and distributors are kept informed of the latest methods of servicing and are equipped to provide prompt and efficient service in the field or at their service stations They carry ample stock of service parts or can secure them promptly for you from the factory All Exmark parts are thoroughly tested and inspected before leaving the factory however attent...

Page 4: ...ments 11 Product Overview 11 Operation 12 Pre Start 12 Operating Instructions 12 Transporting 15 Maintenance 17 Recommended Maintenance Schedule s 17 Periodic Maintenance 17 Check Blower Housing Impeller 17 Check Bags 17 Lubricate Grease Fittings 18 Check Condition of Belt 18 Cleaning 19 Clean Muffler and Rear Frame Area 19 Clean Rear Screen In Hood 19 Clean Blower 19 Troubleshooting 20 4 ...

Page 5: ...ain this material to them Become familiar with the safe operation of the equipment operator controls and safety signs All operators and mechanics should be trained The owner is responsible for training the users Never let children or untrained people operate or service the equipment Local regulations may restrict the age of the operator The owner user can prevent and is responsible for accidents o...

Page 6: ...s feet hair jewelry or clothing away from rotating parts Stop the blades slow down and use caution when crossing surfaces other than grass and when transporting the mower to and from the area to be mowed Be aware of the mower discharge path and direct discharge away from others Slope Operation Use Extreme caution when mowing and or turning on slopes as loss of traction and or tip over could occur ...

Page 7: ... or traction Do Not operate the mower with only a portion of the Ultra Vac installed Use extreme care with grass catchers or attachments These can change the stability of the machine and cause loss of control The stability and traction of the machine will change as the Ultra Vac hopper fills with grass clippings Use progressively greater care on slopes as the hopper fills Maintenance and Storage D...

Page 8: ...essory has been installed make sure current safety signs are visible New safety signs may be obtained from your authorized Exmark equipment dealer or distributor or from Exmark Mfg Co Inc Safety signs may be affixed by peeling off the backing to expose the adhesive surface Apply only to a clean dry surface Smooth to remove any air bubbles Familiarize yourself with the following safety signs and in...

Page 9: ...Safety 103 3507 UV60 and UV6672 103 3508 LZUV52 Only 9 ...

Page 10: ... and Higher 74 94 inches 190 3 cm 66 inch Deck All 81 50 inches 207 0 cm 72 inch Deck SN 599 999 and Lower 86 49 inches 219 7 cm 72 inch Deck SN 600 000 and Higher 87 38 inches 221 9 cm Overall Length w Ultra Vac 52 inch Deck Air Cooled 105 70 inches 268 5 cm 52 inch Deck Liquid Cooled 106 00 inches 269 1 cm 60 inch Deck SN 599 999 and Lower Air Cooled 106 65 inches 270 9 cm 60 inch Deck SN 600 00...

Page 11: ...kg 66 inch Deck All Air Cooled 190 lb 86 kg 66 inch Deck All Liquid Cooled 208 lb 94 kg 72 inch Deck SN 600 000 and Higher 271 lb 123 kg 72 inch Deck SN 600 000 and Higher Air Cooled 190 lb 86 kg 72 inch Deck SN 600 000 and Higher Liquid Cooled 208 lb 94 kg Torque Requirements Bolt Location Torque Impeller Spindle Bottom Nut 55 60 ft lb 75 81 N m Impeller Spindle Top Nut 75 80 ft lb 102 108 N m Pr...

Page 12: ...topped before clearing blower assembly or mower deck 3 To remove the bags first shut off deck drive stop the engine and wait for all moving parts to stop Open the hood and remove the bags by lifting up on the rear of the bag then unhooking the front clip Empty the bags by inverting them 4 Reinstall bags close and latch hood before continuing mowing Tips for mowing conditions When mowing in areas w...

Page 13: ...NG An uncovered discharge opening will allow objects to be thrown in operator s or bystander s direction Also contact with blade could occur Thrown objects or blade contact can cause serious injury or kill you or bystanders Never operate mower unless discharge deflector or entire grass collection system or mulch kit is installed 7 Re install the plastic belt cover and tighten the knobs 8 Remove th...

Page 14: ...the latch to lock the blower in this position Adjust the tension on the latch to hold the blower up to the deck yet allow for release by hand 6 Pull the spring loaded idler back and slip the belt over the top spindle deck sheave 7 Install the plastic belt cover On 60 inch and 66 inch units the outside end of the cover is slotted and can slip between the two washers on the belt shield stud The plas...

Page 15: ...ansporting a Unit Use a heavy duty trailer or truck to transport the machine Lock brake and block wheels Securely fasten the machine to the trailer or truck with straps chains cable or ropes Be sure that the trailer or truck has all necessary lighting and marking as required by law Secure a trailer with a safety chain CAUTION This unit does not have proper turn signals lights reflective markings o...

Page 16: ...e unit The lower rear section of the tractor frame extends back between the rear wheels and serves as a stop for tipping backward Having a full width ramp provides a surface for the frame members to contact if the unit starts to tip backward If it is not possible to use one full width ramp use enough individual ramps to simulate a full width continuous ramp Ramp should be long enough so that the a...

Page 17: ... Check bags Clean muffler and rear frame area Clean rear screen in the hood Every 25 hours Lubricate grease fittings Every 50 hours Check condition of belt Yearly or before storage Clean blower Periodic Maintenance Check Blower Housing Impeller Service Interval Before each use or daily 1 Stop engine wait for all moving parts to stop and remove key Engage parking brake 2 Inspect for wear or damage ...

Page 18: ...ove the blower from the deck 2 Remove the belt guide on the blower see Figure 9 Figure 9 View From Top of Blower 1 Spring loaded idler 4 Belt guide 2 Impeller sheave 5 Deck sheave reference 3 Fixed idler 3 Remove the old belt 4 Install the new belt onto the blower assembly as shown in Figure 9 5 Reinstall the belt guide removed in step 2 6 Reinstall the blower onto the deck For 52 inch Units Only ...

Page 19: ... Install and maintain in working order a spark arrester before using equipment on forest covered grass covered brush covered unimproved land Clean Rear Screen In Hood Service Interval Before each use or daily 1 Stop engine wait for all moving parts to stop and remove key Engage parking brake 2 Open hood and remove clippings that are stuck to the screen Clean Blower Service Interval Yearly or befor...

Page 20: ...e slower at full throttle 4 Blower belt is worn loose or broken 4 Install new blower belt 5 Plugged tube or blower 5 Locate and remove plugged debris Excessive grass blowout from the deck 6 Conditions are dry 6 Use lower lift blade 1 Bags are too full 1 Empty bags more frequently 2 Ground speed is too fast 2 Drive slower at full throttle 3 Grass is too wet 3 Cut grass when it is dry 4 Grass is too...

Page 21: ...vice Dealer before obtaining any warranty service Contact any Exmark Service Dealer to arrange service at their dealership To locate a dealer convenient to you access our website at www exmark com U S Customers may also call 402 223 6375 If for any reason you are dissatisfied with the Service Dealer s analysis or with the assistance provided contact us at Exmark Customer Service Department The Exm...

Page 22: ...Service Record Date Description of Work Done Service Done By 22 ...

Page 23: ...23 ...

Page 24: ...ICK DISPOSAL SYSTEM OUT FRONT RIDING ACCESSORIES CUSTOM RIDE SEAT SUSPENSION SYSTEM DUAL TAIL WHEEL FLOOR PAN EXTENDER HITCH KIT LIGHT KIT MICRO MULCH SYSTEM ROLL OVER PROTECTION SYSTEM ROPS ROTARY BROOM SNOW BLADE SNOWBLOWER SUN SHADE TRASH CONTAINER ULTRA VAC COLLECTION SYSTEM ULTRA VAC QUICK DISPOSAL SYSTEM WEATHER CAB Place Model No and Serial No Label Here Included in the Literature Pack or F...

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