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WARNING POTENTIAL HAZARD ♦ This product is a piece of power equipment. WHAT CAN HAPPEN ♦ Failure to follow safe operating practices can result in serious operator injury or even death. HOW TO AVOID THE HAZARD ♦ Keep all shields, guards and safety devices (especially the grass discharge system) in place and in proper working condition. ♦ Stop engine and wait for all moving parts to stop. Remove spark plug wire(s) or remove key before adjusting, servicing, or performing maintenance. ♦ I
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EXMARK PARTS PLUS PROGRAM EFFECTIVE DATE: September 1, 1995 Program If your Exmark dealer does not have the Exmark part in stock, Exmark will get the parts to the dealer the next business day or the part will be FREE* Guaranteed!! How the Program Works 1. If dealer does not have part in stock for a "down" unit at the time of request by customer, the dealer contacts his distributor by 1:00 p.m., local time, and requests Exmark Parts Plus shipment of six (6) line items or less. 2.
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OPERATOR'S MANUAL This manual contains assembly, operating, maintenance, adjustment and safety instructions for your Exmark Ultra Vac. BEFORE OPERATING YOUR ULTRA VAC, CAREFULLY READ AND UNDERSTAND THIS MANUAL AND THE OPERATOR’S MANUAL FOR YOUR MOWER IN THEIR ENTIRETY. By following the operating, maintenance and safety instructions, you will prolong the life of your Ultra Vac, maintain its maximum efficiency and promote safe operation. If additional information is needed, or should you require
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TABLE OF CONTENTS Description Page 1. Safety 1.1 Safety Alert Symbol...............................................................................6 1.2 Training.................................................................................................6 1.3 Preparation ........................................................................................6-7 1.4 Safety Signs..........................................................................................7 2. Specifications 2.
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1. SAFETY 1.1 SAFETY ALERT SYMBOL This SAFETY ALERT SYMBOL is used both in this manual and on the machine to identify important safety messages which must be followed to avoid accidents. This symbol means: ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! The safety alert symbol appears above information which alerts you to unsafe actions or situations and will be followed by the word DANGER, WARNING, or CAUTION. DANGER: Indicates an imminently hazardous situation which, if not avoided, WILL
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1.3.3 While mowing, always wear substantial footwear and long trousers. Do not operate equipment when barefoot or when wearing open sandals. 1.3.4 Thoroughly inspect the area where the equipment is to be used and remove all stones, sticks, wires, bones, and other foreign objects which may damage the equipment or cause personal injury to the operator or bystanders. 1.4 SAFETY SIGNS 1.4.1 Keep all safety signs legible. Remove all grease, dirt and debris from safety signs and instructional labels.
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2. SPECIFICATIONS 2.1 MODEL NUMBER: LHPUV4448 Use with drive kit: 44” deck – 103-1315 48” deck – 103-1313 (Lazer Z HP Serial Nos. below 203,376) 48” deck – 103-1314 (Lazer Z HP Serial Nos. 203,376 & higher) Note: Lazer Z HP model LHP4818KC Serial Nos. below 176621 will also require adapter kit 130-0328 LHPUV52 Use with drive kit: 52” deck – 103-1317 LZUV52 Use with drive kit: 52” deck – 103-1076 Note: Lazer Z models with serial numbers below 260,000 will also require adapter kit 103-1369.
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3. ASSEMBLY INSTRUCTIONS – LAZER Z HP (See Section 4 for Lazer Z and Lazer Z XP) 3.1 ASSEMBLY DIAGRAM Ref. No. Qty Description 1 Ref Engine Guard 44,48 only 2 1 Bagger Mount Weldment 3 8 5/16 – 18 X 1.00 Hex Head Screw 4 1 Hood Assembly 5 2 Bag Assembly 6 1 Upper Tube 7 1 Lower Tube Assembly 8 3 #10 – 24 X .75 Truss Head Screw 9 3 #10 Flat Washer 10 3 #10 – 24 Nyloc Nut 11 1 Blower Assembly 12 Ref Rear Weight 52 only 13 Ref Spacer 52 only 14 8 5/16 – 18 X 1.75 Hex Head Screw 15 4 5/16-18 x 18 Wh
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3.2 INSTALL DRIVE KIT 1. Install drive kit (PN 103-1313, 103-1314, 103-1315, or 103-1317 depending on deck size) per the instructions included in the kit. NOTE: The original belt shield stud must be removed for belt clearance. 3.3 INSTALL HOOD ASSEMBLY AND BAGS 44 and 48 inch units (52 inch units skip to step 3) Note: When installing Ultra Vac on Lazer Z HP model LHP4818KC with serial numbers below 176621, refer to additional necessary instructions included in adapter kit 103-0328. 1. Remove
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FIGURE 1 BELT ROUTING 3. Reinstall the belt guide removed in Step 1. 4. Remove Discharge chute by pulling the hairpin and chute pivot pin (from the Drive Kit installed in section 3.2). 5. Remove the Belt Cover on the right side of the deck. Install the Blower by inserting the mounting pin into the tube welded to the rear corner of the deck. Pivot the blower until the front pin engages the slot in the deck. Adjust the position of the front pin if necessary to engage the slot. Use the latch to
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WARNING POTENTIAL HAZARD ♦ An uncovered discharge opening will allow objects to be thrown in operator’s or bystander’s direction. Also, contact with blade could occur. WHAT CAN HAPPEN ♦ Thrown objects or blade contact can cause serious injury or kill you or bystanders. HOW TO AVOID THE HAZARD ♦ Never operate mower unless discharge chute or entire grass collection system is installed. 4. ASSEMBLY INSTRUCTIONS – LAZER Z & LAZER Z XP 4.1 ASSEMBLY DIAGRAM Ref . No. Description Qty (52 LZ) Qt
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LAZER Z ASSEMBLY DIAGRAM LAZER Z XP ASSEMBLY DIAGRAM Items 21,22,26, 29, 30, 31 and 32 not shown. See figure 1 for installation of 31 and 32. See figure 5 for installation of 29 and 30. See figure 8 for installation of 21 and 22. • 52” Lazer Z units with serial numbers below 260,000 require the use of adapter kit 103-1369. Follow the instructions included in the kit when noted in the following steps. • 72” units below serial number 260,000 require the deck to be modified by adding the access
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4.2 INSTALL THE HOOD ASSEMBLY AND BAGS Lazer Z units only (Lazer Z XP units skip to step 6) 1. When installing the Ultra Vac onto a liquid cooled Lazer Z, the rear bumper plate must be removed. Remove rear bumper plate. Use two of the original bolts, washers and whizlock nuts to attach the lower side bumper bars to the vertical “HOT” engine guard shield. 2. Remove the lower two bolts holding the clutch guard plate (“HOT” engine guard on liquid cooled units) to the rear frame of the Lazer Z uni
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5. Install the side plates (Items 14 and 15) loosely to the mount weldment and the wheel channels of the Lazer Z frame. The flanges on the side plates should face in towards the unit to provide the maximum tire clearance. Use the 3/8-16 x 1.00 bolts (Item 23), 3/8 spring disk washers (Item 25) and 3/8-16 whizlock nuts (Item 24). Make sure that the raised portion of the spring disk washer faces the head of the bolt. On 52 and 60 inch units, the lower bolt on the wheel channel is best installe
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FIGURE 2 7. Re-install the deck drive belt in the lower groove of the double sheave. Install the plug (Item 24) into the bore of the double sheave. 8. Remove the discharge chute from the deck. Discard the mounting hardware, but save the discharge chute for use during side discharge operation. The chute pivot pin (Item 21) and hairpin (Item 22) may be stored in the pivot holes on the discharge chute during bagging operation. 52 inch units only (60 and 72 inch units skip to step 17) 9. Remove t
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FIGURE 4 14. Using the knob that was removed with the original belt cover stud and the knob included with the completing kit (Item 40), mount the two belt cover supports (Item 39) to the plastic belt cover (Item 10). Position the belt cover on the mower deck. The lower ends of the belt cover supports should rest on the outside of the deck stiffeners. Mark the location of the belt cover support holes on the deck stiffeners. Remove the belt cover. Center punch and drill 3/8” holes. 15. Remove
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20. 72” units below serial number 260,000 will require the deck to be modified by adding the accessory mounting tube. Exmark kit 103-0583 contains the parts and templates required. Follow the instructions in this kit. These decks will also require drilling the hole at the front upper corner of the discharge opening to ½ inch diameter. (See Figure 6). Touch up with red paint Exmark P/N 850337. FIGURE 6 All units 21. Mount the blower on the deck by sliding the mounting pin into the tube at the
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2. Locate the position of the mounting holes. On machines with serial numbers less than 320,000, clamping a weight plate to the front of the floor pan (See Figure 7) does this. The ears on the weight plate should be towards the bottom (upside down from the actual mounted position). Align the bottom edge of the weight plate with the bottom edge of the floor pan front panel. Center the weight plate side to side. On machines with serial numbers 320,000 or higher the hole positions are indicate
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4.7 RUN IN – 52” UNITS ONLY 1. Follow the operation instructions in Section 5 to run the unit. Run the unit with the blades and blower engaged for 2 minutes. Disengage the blades, stop engine and wait for all moving parts to stop. Remove spark plug wire(s) or remove key. 2. Remove the belt cover and check to make sure that the belt is riding near the center of the flat idler on the idler arm. If the belt is not riding near the center of the idler, remove the blower, and bend the idler arm s
