Advertisement
Pre Calibration Steps:
1. Park the mower on a flat level surface. Chock the rear wheels.
2. Equal air pressure and tire size is important on zero turn mowers and is especially important on the electrically
powered drive motors of the ZT1 42E. Check and maintain both rear tires at 10 psi and the front tires at 20 psi.
3. Confirm that both lap bar drive control lever stop adjustment bolts are adjusted all the way out so that the bolt is flush
with the end of the Rivnut. See Figure 2.
4. Confirm that the lap bars are aligned evenly across from each other by adjusting the adjust knobs shown in Figure 3.
5. In a large area free of bystanders and obstacles, drive the mower in both "Low Speed Precision Drive" and
"Standard Drive" modes. Operate the mower through turns, starts and stops, etc. If the experience is unsatisfactory in
the operation of the mower, proceed to the "Calibration Steps" on Page 3.
Instruction Sheet
INSTRUCTION SHEET
Adjustment
Bolt
FIGURE 2
Adjust Knob
FIGURE 3
2 of 8
Rivnut
DRM
769-26105/01
Advertisement
