POSITION DRIVE CONTROL LEVERS

The drive control levers are unfastened from their re- spective pivot brackets and lowered for shipping pur- poses. The control levers must be repositioned and secured to the pivot bracket to operate the tractor. Re- position the control levers as follows:

•Remove the nut knob, bell washer, and carriage bolt from either of the two control lever pivot brackets. Refer to Figure 2.

•Lift and swing that control lever upward until the slotted hole in the lever bracket aligns with one of the holes in the pivot bracket. Refer to Figure 2.

•From the inside, insert the carriage bolt into the pivot bracket and through the control lever slot. See Figure 2.

•Slide the bell washer onto the carriage bolt, then thread the nut knob onto the bolt. Fully tighten the knob to temporarily secure control lever (See Figure 2). Refer to "Adjusting the Drive Control Levers" in Section 3 for instructions on final adjustment of the levers.

Carriage Bolt

Control Lever

Lift control lever upward

Bell Washer

Nut Knob

Pivot

Bracket

Slotted

Hole

Figure 2

•Note the relative position of the control lever to the pivot bracket, then repeat the previous steps to reposition the other control lever in approximately the same position.

CONNECT THE BATTERY

WARNING: Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling.

The tractor is shipped with an activated sealed battery, with the positive battery cable factory connected. The negative cable must be connected.

NOTE: Make sure the ignition switch is in the "OFF" po- sition before attaching the battery cable.

1.Pull the protective cap off the negative terminal of the battery, and remove the hex cap screw and nut from the free end of the negative battery cable.

2.Connect the negative battery cable (heavy black) to negative terminal (NEG) of the battery using the hex cap screw and nut. Slide the black terminal cover over the negative terminal of the battery.

MODEL ZT42 ONLY

Remove The Chute Stop

•Locate the chute stop on the right side of the mower, between discharge chute and cutting deck.

•While holding the discharge chute up, rotate the chute stop clockwise and remove.

•Discard the chute stop.

Chute Stop

Figure 3

MODEL ZT50 ONLY

Lower Deck Discharge Chute

WARNING: Never operate the mower deck without the discharge chute installed and in the down position.

Locate the cable tie holding the deck discharge chute in the up position for shipping purposes. Cut the cable tie and lower the discharge chute.

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MTD ZT 42, ZT 50 manual Position Drive Control Levers, Connect the Battery, Model ZT42 only, Model ZT50 only
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ZT 42, ZT 50 specifications

The MTD ZT 42 and ZT 50 are part of MTD's impressive line of zero-turn lawn mowers, crafted to provide efficient and effective mowing solutions for both residential and commercial applications. With their robust design and advanced features, they cater to users seeking performance, comfort, and reliability.

The MTD ZT 42 features a 42-inch cutting deck, while the ZT 50 boasts a larger 50-inch cutting deck. This difference in size allows users to choose the model that best fits their mowing needs, whether they are managing a small residential yard or larger commercial properties. Both models are designed with efficiency in mind, enabling users to navigate tight spaces and maneuver around obstacles with ease, thanks to their zero-turn radius capabilities.

One of the standout features of both mowers is their powerful engine. The ZT 42 is equipped with a reliable 18 HP engine, while the ZT 50 features a more robust 24 HP engine. These engines provide ample power, ensuring that the mowers can tackle thick grass and uneven terrain without compromising performance.

In terms of comfort, both models come with ergonomic seating and user-friendly controls. The plush, high-back seats offer superior support during extended mowing sessions, reducing fatigue. The intuitive controls are designed for ease of use, allowing operators of all experience levels to handle the machines effortlessly.

The cutting technology in the MTD ZT series is another highlight. Both models include a fabricated steel deck that is designed for durability and longevity. The cutting height can be easily adjusted, offering users the flexibility to achieve the desired grass length. The precision cutting blades ensure a clean cut, promoting a healthy lawn.

Furthermore, both mowers are equipped with enhanced safety features. The automatic braking system engages whenever the operator leaves the seat, preventing unintended movement. This feature, combined with responsive steering and fast speeds, ensures that the mowers are not only efficient but also safe to use.

Overall, the MTD ZT 42 and ZT 50 embody a combination of power, precision, and comfort. With their advanced technologies and robust features, they serve as excellent choices for anyone looking to maintain a pristine lawn with minimal effort. Their reliability and performance make them appealing options in the zero-turn mower market, attracting homeowners and landscape professionals alike.
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