wsm M7040 - Check Points of Every 50 Hours

GENERAL
M6040, M7040, WSM
G-22
[3] CHECK POINTS OF EVERY 50 HOURS
Checking Engine Start System
CAUTION
• Do not allow anyone near the tractor while testing.
• If the tractor does not pass the test, do not operate the
tractor.
 Preparation before testing
1. Place all control levers in the "NEUTRAL" position.
2. Set the parking brake and stop the engine.
 Test 1: Switch for the shuttle shift lever.
1. Sit on operator's seat.
2. Shift the shuttle shift lever (1) to the desired position.
3. Depress the clutch pedal (2) fully.
4. Set the PTO clutch control switch (3) to "OFF" position.
5. Turn the key to "START" position.
6. The engine must not crank.
7. If it cranks, inspect the safety switch.
 Test 2: Switch for the PTO clutch control switch.
WARNING
• Disconnect the implement drive universal joint from the
PTO shaft, if the implement has mounted.
1. Sit on operator's seat.
2. Set the PTO clutch control switch (3) to "ON" position.
3. Depress the clutch pedal (2) fully.
4. Shift the shuttle shift lever (1) to the neutral position.
5. Turn the key to "START" position.
6. The engine must not crank.
7. If it cranks, inspect the safety switch.
9Y1210143GEG0015US0
Checking Wheel Mounting Nuts Tightening Torque
CAUTION
• Never operate tractor with a loose rim, wheel, or axle.
• Any time bolts and nuts are loosened, retighten to
specified torque.
• Check all bolts and nuts frequently and keep them tight.
1. Check the wheel mounting nuts regularly especially when new.
If there are loosened, tighten as follows.
9Y1210143GEG0016US0
(1) Shuttle Shift Lever
(2) Clutch Pedal
(3) PTO Clutch Control Switch
[A] ROPS Model
[B] CABIN Model
Tightening torque
Front wheel
mounting nut
M16
259.9 to 304.0 N·m
26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
Rear wheel
mounting nut
M16
259.9 to 304.0 N·m
26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
Front and rear
disc mounting nut
(Both steel disc
and cast iron
disc)
M16
259.9 to 304.0 N·m
26.5 to 31.0 kgf·m
191.7 to 224.2 lbf·ft
(1) Front Wheel Mounting Nut
(2) Front Disc Mounting Nut
(3) Rear Wheel Mounting Nut
(4) Rear Disc Mounting Nut
[A] ROPS Model
[B] CABIN Model
KiSC issued 07, 2012 A