7
Operation
SAFETY INTERLOCK SYSTEM
Your tractor is equipped with a seat switch safety sys-
tem. Check the seat switch operation every fall and
spring with the following three tests.
Test 1 - Engine should NOT crank if any of
the following conditions exist:
• Transmission is out of neutral.
• PTO switch is engaged.
• Clutch/brake pedal is not fully depressed.
Test 2 - Engine should crank if ALL of the
following conditions are met:
• Transmission is in neutral.
• PTO switch is disengaged.
• Clutch/brake pedal is fully depressed.
Test 3 - Engine should shut off if any of the
following conditions exist:
• Operator rises off seat with transmission in gear and
the clutch/brake pedal not fully depressed, and the
parking brake is not set.
• Operator rises off seat with clutch/brake pedal not
depressed;
• Operator rises off seat with PTO engaged.
NOTE: Once the engine has stopped, the PTO Switch
(F, Figures 1 & 2) must be turned off after operator
returns to the seat in order to start the engine.
WARNING
If the tractor does not pass the test, do not oper-
ate tractor. See your authorized dealer. Under no
circumstance should you attempt to defeat the
purpose of the safety system.
GENERAL
Before first time operation, drive in an open area without
mowing, to become accustomed to the unit. Be sure to
read all information in the Safety and Operation sections
before attempting to operate this tractor and mower.
WARNING
Never allow passengers to ride on the unit.
To reduce fire hazard, keep the engine and
mower free of grass, leaves and excess grease.
The interlock safety switches are for your safety.
Do not attempt to bypass them.
DO NOT TOW TRACTOR
Towing the tractor will cause transmission
damage. Do not use another vehicle to push
or pull tractor.
WARNING - SLOPE OPERATION
Never operate on slopes greater than 30 percent
(16.7°) which is a rise of three feet vertically in 10 feet
horizontally. When operating on slopes that are
greater than 15 percent (8.5°) but less than 30 percent
use front counterweights and rear wheel weights (see
your dealer). Select slow ground speed before driving
onto slope. In addition to front and rear weights, use
extra caution when operating on slopes with rear-
mounted grass catcher. Mow UP and DOWN the slope,
never across the face, use caution when changing
directions and DO NOT START OR STOP ON SLOPE.
