Page 3 - Introduction; CONGRATULATIONS; on the purchase of your
Introduction CONGRATULATIONS on the purchase of your Exmark Ultra Vac QDS. This product has beencarefully designed and manufactured to give youa maximum amount of dependability and years oftrouble-free operation. This manual contains operating, maintenance,adjustment, and safety instructions for you...
Page 4 - Contents
Contents Introduction ........................................................... 3Safety ..................................................................... 5 Safety Alert Symbol ......................................... 5Safe Operating Practices .................................. 5Safety and Ins...
Page 5 - Safety; Safety Alert Symbol; Safe Operating Practices; Training; CAUTION; Operation
Safety Safety Safety Alert Symbol This Safety Alert Symbol (Figure 2) is used both inthis manual and on the machine to identify importantsafety messages which must be followed to avoidaccidents This symbol means: ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! Figure 2 1. Safety alert symbol The s...
Page 6 - Slope Operation; Extreme; DANGER; Do Not mow slopes when grass is wet.
Safety DANGER There are rotating blades in the blower andunder the mower deck. Blade contact cancause serious operator or bystander injuryor even death. • Do Not reach into blower unless rotationindicator has stopped. Disengage PTO,stop engine, remove key, wait for allmoving parts to stop. Engage pa...
Page 7 - Maintenance and Storage
Safety Figure 3 1. Safe Zone-Use the mower here on slopes less than 15degrees 2. Danger Zone-Use a walk behind mower and/or handtrimmer on slopes greater than 15 degrees, neardrop-offs and water. 3. Water • Remove or mark obstacles such as rocks, treelimbs, etc. from the mowing area. Tall grass canh...
Page 8 - Safety and Instructional Decals
Safety Safety and Instructional Decals • Keep all safety signs legible. Remove all grease,dirt and debris from safety signs and instructionallabels. • Replace all worn, damaged, or missing safetysigns. • When replacement components are installed, besure that current safety signs are affixed to there...
Page 10 - Specifications; Model Numbers; Bagging System; – Commercial grade, steel and polyethylene; Dimensions
Specifications Specifications Model Numbers Serial Nos: 790,000 and Higher LHPUVD4448; LHPUVD4650; LHPUVD5256 Systems Bagging System • Collection Hopper: – Commercial grade, steel and polyethylene hopper with rear discharge door, commercialgrade cloth mesh door panel. – Capacity: 6.7 bushels • Dump ...
Page 11 - Product Overview; Determine the left and right sides of the; WARNING; Mowing; The Ultra Vac QDS blower operates when deck
Operation Product Overview Figure 4 1. Hood 4. Tube 2. Weight 5. Door 3. Blower Operation Note: Determine the left and right sides of the machine from the normal operating position. Pre-Start Make sure you understand the controls, theirlocations, their functions, and their safetyrequirements. Ensure...
Page 12 - If the unit is to be driven; Bagger Removal for Side Discharge
Operation have stopped before clearing blower assembly ormower deck 3. To empty the hopper, first shut off deck drive. Lift up on the handle to open the door andempty the hopper. If the unit is to be driven onto a truck or trailer with the hopper full,always back the unit up the ramp. This willreduc...
Page 13 - Bagger Installation for Bagging
Operation 6. Install the discharge chute using the chute pivot pin and hairpin (see Figure 7). Figure 7 Viewed from the right side 1. Hairpin 3. Discharge chute 2. Chute pivot pin Note: Install chute with the tabs to the rear of the deck tabs as shown. WARNING An uncovered discharge opening willallo...
Page 14 - Transporting; Transporting a Unit; Loading a Unit; Dump contents of hopper before transport; Do Not
Operation Transporting Transporting a Unit Use a heavy-duty trailer or truck to transport themachine. Lock brake and block wheels. Securelyfasten the machine to the trailer or truck with straps,chains, cable, or ropes. Be sure that the trailer or truckhas all necessary lighting and marking as requir...
Page 15 - Do Not attempt to turn the unit
Operation caught as the unit moves from ramp to trailer ortruck. Steeper angles may also cause the unit to tipbackward. If loading on or near a slope, positionthe trailer or truck so it is on the down side of theslope and the ramp extends up the slope. This willminimize the ramp angle. The trailer o...
Page 16 - Maintenance; Periodic Maintenance; Service Interval: Before each use or daily; Check Door Cloth Mesh; Service Interval: Before each use or daily
Maintenance Maintenance Note: Determine the left and right sides of the machine from the normal operating position. WARNING While maintenance or adjustments are beingmade, someone could start the engine.Accidental starting of the engine couldseriously injure you or other bystanders. Remove the key f...
Page 17 - Lubricate Grease Fittings; See chart for service intervals.; Check Condition of Belt; Service Interval: Every 50 hours
Maintenance Lubricate Grease Fittings Note: See chart for service intervals. 1. Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. 2. Lubricate fittings with NGLI grade #2 multi-purpose gun grease. Refer to the following chart for fitting locationsand lubrication s...
Page 18 - Adjustments; The Ultra Vac QDS was adjusted at the; The left and right bellcrank arms
Maintenance Adjustments Note: The Ultra Vac QDS was adjusted at the factory to operate properly. However, there are threebasic adjustments that can be made, should your unitrequire them: Figure 9 1. Bellcrank arm 2. Upper frame tube 3. Maintain same distance on both sides 1. Arm Position: The left a...
Page 19 - Cleaning; Open door and remove clippings that are stuck; Clean Blower; Service Interval: Yearly or before storage; Remove grass buildup from around the impeller
Maintenance Cleaning Clean Muffler and RearFrame Area Service Interval: Before each use or daily Stop engine, wait for all moving parts to stop, andremove key. Engage parking brake. WARNING Operating engine parts, especially themuffler, become extremely hot. Severe burnscan occur on contact and debr...
Page 20 - Troubleshooting; condition prior to mower use.
Troubleshooting Troubleshooting Important: It is essential that all operator safety mechanisms be connected and in proper operating condition prior to mower use. When a problem occurs, Do Not overlook the simple causes. For example: starting problems could becaused by an empty fuel tank. The followi...
Page 21 - Exmark Commercial; Attachments and Accessories
Conditions and Products Covered Exmark Mfg. Co. Inc. and its affiliate, Exmark Warranty Company, pursuant to an agreement between them, jointly warrant on the terms and conditions herein, that we will repair, replace or adjust any part on these products and found by us (in the exercise of our reason...
Page 22 - Service Record
Service Record Date: Description of Work Done: Service Done By: 22
Page 24 - M I D - M O U N T R I D I N G AC C E S S O R I E S A N D O P T I O N S; SEE EXMARK’S COMPLETE LINE OF ACCESSORIES AND OPTIONS; WALK-BEHIND ACCESSORIES AND OPTIONS
M I D - M O U N T R I D I N G AC C E S S O R I E S A N D O P T I O N S SEE EXMARK’S COMPLETE LINE OF ACCESSORIES AND OPTIONS WALK-BEHIND ACCESSORIES AND OPTIONS GRASS CATCHER MICRO-MULCH SYSTEM TURF STRIPER STANDON CUSTOM RIDE SEAT SUSPENSION SYSTEM FULL SUSPENSION SEAT DECK LIFT ASSIST KIT HITCH KI...
