White Outdoor Series 79G Operator's Manual page 18

Moving The Tractor Manually
Your tractor's transmission is equipped with a hydrostatic relief
valve for occasions when it is necessary to move the tractor
manually. Activating this valve forces the fluid in the transmission
to bypass its normal route, allowing the rear tires to "freewheel." To
engage the hydrostatic relief valve, proceed as follows:
1. Locate the hydrostatic bypass rod in the rear of the tractor.
See Fig. 5-2.
2. Pull the hydrostatic bypass rod outward, then down and to
the left, to lock it in place.
NOTE: The transmission will NOT engage when the hydrostatic
bypass rod is pulled out. Return the rod to its normal position
prior to operating the tractor.
IMPORTANT:
Never attempt to move the tractor manually
without first engaging the hydrostatic relief valve. Doing so will
result in serious damage to the tractor's transmission.
Headlights
• On some models, the lamps are ON whenever the tractor's
engine is running. On other models, the lamps are ON
whenever the ignition key is moved out of the STOP
position.
• On all models, the lamps turn OFF when the ignition key is
moved to the STOP position.
18 18 s s 5— o 5— o
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Figure 5-2