Instruction/ maintenance manual of the product QDS Exmark
Go to page of 24
UL TRA V AC ® QDS LAZER Z ® HP MODELS For Ultra V ac Serial Nos. 790,000 & Higher Part No. 4500-420 Rev . A.
Exmark reser ves the right to make changes or add improv ements to its products at an y time without incurring any obligation to make such changes to products man ufactured previousl y .
Introduction CONGRATULATIONS on the purchase of your Exmark Ultra V ac QDS . T his product has been carefully designed and man ufactured to gi ve y ou a maximum amount of dependability and years of trouble-free operation. This man ual contains operating, maintenance , adjustment, and safety instr uctions for y our Exmark Ultra V ac QDS .
Contents Introduction . . . . . .. . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . .. .. . . . 3 Safety .. . . . . . . . . .. . . . . . . . . . .. .. . . .. .. . . .. .. . . .. . . . . . . . . . . .. . . . . . . .
Safety Safety Safety Alert Symbol This Safety Alert Symbol (Figure 2) is used both in this man ual and on the mac hine to identify important safety messages which m ust be follow ed to av oid accidents This symbol means: ATTENTION! BECOME ALERT! Y OUR SAFETY IS INV OL VED! Figure 2 1.
Safety DANGER There are rotating blades in the blo wer and under the mow er deck. Blade contact can cause serious operator or bystander injur y or ev en death. • Do Not reach into blower unless rotation indicator has stopped. Disengage PTO , stop engine, remov e key , w ait for all moving parts to stop .
Safety Figure 3 1. Safe Zone-Use the mower here on slopes less than 15 degrees 2. Danger Zone-Use a walk behind mower and/or hand trimmer on slopes greater than 15 degrees, near drop-offs and water . 3. Water • R emov e or mark obstacles suc h as roc ks , tree limbs , etc.
Safety Safety and Instructional Decals • Keep all safety signs legible . R emov e all grease, dirt and debris from safety signs and instr uctional labels . • R eplace all w orn, damag ed, or missing safety signs . • When replacement components are installed, be sure that current safety signs are afx ed to the replaced components .
Safety 103-3508 9.
Specications Specications 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 , commercial g rade cloth mesh door panel.
Operation Product Overview Figure 4 1. Hood 4. Tube 2. Weight 5. Door 3. Blower Operation Note: Deter mine the left and right sides of the machine from the nor mal operating position. Pre-Start Make sure y ou understand the controls , their locations , their functions , and their safety requirements .
Operation hav e stopped before clearing blow er assembly or mow er dec k 3. T o empty the hopper , rst shut off dec k driv e . Lift up on the handle to open the door and empty the hopper . If the unit is to be driv en onto a tr uck or trailer with the hopper full, always back the unit up the ramp .
Operation 6. Install the disc harge chute using the c hute piv ot 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 sho wn.
Operation T ransporting T ransporting a Unit Use a hea vy-duty trailer or truck to transport the machine . Loc k brak e and block wheels . Securely fasten the machine to the trailer or tr uck with straps , chains , cable , or ropes . Be sure that the trailer or tr uck has all necessar y lighting and marking as required by law .
Operation caught as the unit mov es from ramp to trailer or tr uc k. Steeper angles ma y also cause the unit to tip backw ard. If loading on or near a slope , position the trailer or tr uck so it is on the do wn side of the slope and the ramp extends up the slope .
Maintenance Maintenance Note: Deter mine the left and right sides of the machine from the normal operating position. W ARNING While maintenance or adjustments are being made, someone could star t the engine. Accidental star ting of the engine could seriously injure y ou or other bystanders.
Maintenance Lubricate Grease Fittings Note: See char t for ser vice inter v als. 1. Stop engine , w ait for all moving parts to stop , and remov e key . Engag e parking brake . 2. Lubricate ttings with NGLI g rade #2 multi-purpose gun grease. R efer to the following chart for tting locations and lubrication sc hedule.
Maintenance Adjustments Note: The Ultra V ac QDS w as adjusted at the factor y to operate properly . Ho wev er , there are three basic adjustments that can be made, should your unit require them: Figure 9 1. Bellcrank arm 2. Upper frame tube 3. Maintain same distance on both sides 1.
Maintenance Cleaning Clean Mufer and Rear Frame Area Service Interval: Before each use or daily Stop engine, wait for all moving parts to stop , and remov e key . Engag e parking brak e. W ARNING Operating engine par ts, especially the mufer, become extremely hot.
T roubleshooting T roubleshooting Important: It is essential that all operator safety mechanisms be connected and in proper operating condition prior to mow er use. When a problem occurs , Do Not o verlook the simple causes . F or example: starting problems could be caused b y an empty fuel tank.
Conditions and Products Co vered Exmark Mfg. Co. Inc. and its aff iliate, Ex mark W arranty Company , pursuant to an agreement between them, jointly warrant on the terms and conditions herein, that we.
Service Record Date: Description of Work Done: Service Done By: 22.
23.
MID-MOUNT RIDING A CCESSORIES AND OPTIONS SEE EXMARK’S COMPLETE LINE OF A CCESSORIES AND OPTIONS W ALK-BEHIND A CCESSORIES AND OPTIONS GRASS CA TCHER MICRO-MULCH SYSTEM TURF STRIPER ST ANDON CUST OM.
An important point after buying a device Exmark QDS (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Exmark QDS yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Exmark QDS - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Exmark QDS you will learn all the available features of the product, as well as information on its operation. The information that you get Exmark QDS will certainly help you make a decision on the purchase.
If you already are a holder of Exmark QDS, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Exmark QDS.
However, one of the most important roles played by the user manual is to help in solving problems with Exmark QDS. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Exmark QDS along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
