5.1.23Fuel Tank – mounting hardware specification.

When installing the nuts onto the fuel tank studs, fully tighten the nyloc nut and back off 1/2 turn. This allows for normal fuel tank expansion and contraction with changes in temperature and fuel levels.

5.1.24Thread locking adhesives such as “Loctite 242” or “Fel-Pro, Pro-Lock Nut Type” are used on the following fasteners:

a)Pump drive sheave setscrews.

b)Square head setscrews on Hydro pump control arms.

c)Sheave retaining bolt in the end of engine crankshaft.

Adhesives such as “Loctite RC/609 or RC/680” or “Fel-ProPro-Lock Retaining I or Retaining II” are used on the following:

b)Fuel tank studs where studs are inserted into tank.

5.1.25Dielectric grease is used on all blade type electrical connections to prevent corrosion and loss of contact.

5.2ADJUSTMENTS

IMPORTANT: Disengage blade clutch, shut off engine and remove key before servicing, cleaning or making adjustments.

5.2.1Cutting Height Adjustment.

a)Stop machine and move drive levers out to neutral lock position.

b)Disengage blades.

c)Raise the deck lever to the transport position (also the 4.5” cutting height position). See Fig 5.

NOTE: When changing cutting height positions, always come to a complete stop and disengage the mower blades.

FIG. 5

CUTTING HEIGHT POSITION

d)Insert height adjustment pin into hole corresponding to desired cutting height and install hairpin cotter. See decal on deck lift plate.

e)Move lever out of transport (or 4.5” cutting height) position and down onto height adjustment pin to mow at selected height.

f)To transport, move lever back up to transport (or 4.5” cutting height) position.

g)Adjust anti-scalp rollers for Normal Operating Conditions. Stop engine and remove key. Place rollers in one of the positions shown in Fig. 6. Rollers will maintain 3/4 in. (19 mm) clearance to the ground to minimize gouging and roller wear or damage. For Maximum Deck Flotation, place rollers one hole position lower. Rollers should maintain 1/4 in. (6.4 mm) minimum clearance to ground. Do Not adjust rollers to support the deck. Be sure bolt is tightened properly or loss of anti-scalp roller may result.

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Exmark LAZER ZTM manual Adjustments, Cutting Height Position
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LAZER ZTM specifications

The Exmark Lazer ZTM represents a pinnacle of engineering excellence in the world of commercial zero-turn mowers. Renowned for its exceptional performance and durability, it is a favorite among landscaping professionals who require reliable equipment that can tackle the toughest mowing conditions.

At the heart of the Lazer ZTM is the powerful Kohler and Kawasaki engines that provide a range of horsepower options, ensuring that there is a configuration suitable for various mowing tasks. The efficiency of these engines is complemented by advanced cooling systems and heavy-duty air filtration, which helps to extend their life and optimize performance.

One of the standout features of the Lazer ZTM is its innovative UltraCut mowing deck. Available in various cutting widths, from 48 inches to 72 inches, the UltraCut deck is designed to deliver a premium cut quality across a range of grass types and conditions. Its unique design allows for superior airflow, resulting in better clipping dispersal and a clean cut. The adjustable cutting height provides operators with versatility, enabling them to tailor the height to specific requirements.

The Lazer ZTM is equipped with Exmark's innovative RED Technology, which stands for redesigned engine diagnostics. This smart technology allows operators to monitor the mower's performance in real time, providing crucial data on engine health, RPM, and fuel efficiency. This integration of technology enhances operational efficiency, limits downtime, and extends the lifespan of the mower.

Another hallmark of the Lazer ZTM is its robust construction. The frame is engineered from heavy-duty steel, ensuring longevity and resistance to wear and tear. Its commercial-grade components are designed to withstand the rigors of daily use, making it a reliable choice for professional landscapers.

Comfort and ergonomics also play a significant role in the Lazer ZTM’s design. The operator platform features a cushioned seat with adjustable armrests, providing comfort during extended mowing sessions. The control layout is intuitive, allowing for seamless operation and maneuverability in tight spaces.

Overall, the Exmark Lazer ZTM stands out for its combination of power, cutting efficiency, and operator comfort. Its commitment to innovation and quality makes it a leading choice for those looking to elevate their mowing experience. Whether for commercial landscaping or large property maintenance, the Lazer ZTM promises to deliver outstanding results.
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