engine FORD SUPER DUTY 2006 1.G Special Off-Road Package Supplement Manual

9. Slowly wind the wire rope until no slack remains by using the winch
switch. Once the wire rope is under tension, stand clear and never step
over it.
10. Check the anchor point. Make sure all connections are secured and
free of debris before continuing with the winching procedure.
Never use the winch as a hoist. Never use the winch's wire rope
to tow another vehicle.
11. Check the wire rope. It should be neatly wound around the drum.
Improper winding can cause damage to the wire rope.
12. Lay something over the wire rope to absorb energy should the rope
snap. Tree limbs, heavy jackets, chain and the like may be used for this
purpose.
Note:Always avoid continuous side pulls which can pile up wire rope at
one end of the drum. This pile can damage the wire rope or the winch.
13. Make sure everyone in the immediate area is aware of the winching
operation. Tell them where they shouldn't stand; never behind or in front
of the vehicle and never near the wire rope.
14. With the vehicle's engine on and light tension on the wire rope, begin
winching slowly and steadily. Be sure the wire rope is winding evenly
and tightly around the drum. For assistance, the winched vehicle can be
slowly driven while being pulled by the winch.
Note:Avoid overheating of the winch motor. For extended winching,
stop at reasonable intervals to allow the winch motor to cool down.
What to look for under load
The wire rope must always spool onto the drum as indicated by the
drum rotation decal on the winch. As you power in, make sure the rope
winds evenly and tightly on the drum. This prevents the outer wrap from
drawing into the inner wraps, binding and damaging the rope. Avoid
shock loads by using the control switch intermittently to take up wire
rope slack. During side pulls, the wire rope tends to stack up at one end
of the drum. This stack can become large enough to cause serious
damage to the winch. Line up pulls as straight as possible and stop
winching if the wire rope comes close to the tie rods or mounting plate.
Note:To fix an uneven stack, spool out that section of the rope and
reposition it to the opposite end of the drum; this will free up space for
continued winching.
15. For vehicle recovery, continue pulling until the vehicle is on stable
ground. If the vehicle is able to be driven, the winching operation is
complete.
Driver Controls
11

Use extreme caution when accelerating or decelerating on
slippery or unstable surfaces. Vehicles/axles equipped with
traction differentials are inherently more sensitive to side-slip than
vehicles equipped with conventional differentials. Stability can be
retained if side-slip occurs by decelerating (letting off the accelerator).
Do not apply the brake. To do so may result in loss of vehicle control.
The vehicle's braking capacity is reduced when a turn is made while
coasting downhill because the inside wheel is then disconnected from the
driveline. Operating in low gear will allow the engine to act as a retarder
and will improve braking capacity.
Inspection and lubrication
When servicing any driveline components on a vehicle equipped
with a locking rear differential, ensure that the engine is off and
all wheels are off the ground to prevent the vehicle from moving. Axles
equipped with a locking rear differential deliver power to both wheels,
even when only one wheel is on the ground. Failure to observe these
cautionary measures may cause the vehicle to move which can result
in property damage, personal injury, even death.
This differential is designed to operate in the lubricant recommended by
the vehicle/axle manufacturer; no special lubricant is needed. Refer to
theLubricant Specificationsin yourOwner's Guidefor the proper axle
lubricant. For very cold weather applications, use the lightest oil the axle
manufacturer will allow to overcome possible sluggish reengagement of
the driven clutch assemblies.
No adjustments or alterations should be made to the differential. Refer to
the vehicle/axle manufacturer's instructions for adjustments to other
components in the axle.
SAND INGESTION
When driving through sand, traction or brake capability may be limited.
Also, sand may enter your engine's air intake and severely damage your
engine or your vehicle may stall. Driving through sand where the
transmission vent tube or external breather kit is submerged may allow
sand into the transmission and cause internal transmission damage.
Driving
20

The air coupling, to which the hose
is to be connected, is located just
above the floor behind the driver's
seat.
The compressor is controlled by an
instrument panel mounted switch
below the radio. The compressor
cannot be turned on unless the
vehicle ignition is in the ON position
Note:The air compressor uses significant electrical current when
operating. It is recommended that the engine be running when the
compressor is in use to avoid discharging the battery.
When the compressor is switched to the on position, a light in the switch
will be illuminated and the reservoir pressure will increase until it
reaches the pre-set limit. The light will remain on even when the pre-set
pressure limit is reached and the compressor turns off. With the switch
turned on, the compressor may start at any time the ignition switch is in
the ON position. You should turn the compressor switch off until you
plan on using compressed air to avoid possible injuries and minimize
wear on the compressor and system.
Note:When the system is pressurized, all air lines from the compressor
to the outlet chuck are pressurized as well. Do not attempt to work on
the system or loosen any fittings unless you have drained all pressure
from the system by opening the drain on the air reservoir.
Whenever the air compressor has been used, be sure to drain the air
system of all pressure by opening the drain valve at the front of the
reservoir until air no longer escapes.Do not leave the system
pressurized when the vehicle is not in use.This will help to assure
the safety of those who may need to work on the truck and prevent the
condensation of water in the reservoir, extending the life of air system
components.
The air compressor inlet is equipped with a filter to prevent the
ingestion of contamination into the compressor and air system. This filter
Tires, Wheels and Loading
22

Maximum
Speed -
mph
(km/h)Load Front Pressure Rear Pressure
Highway
65 (105) +
Unloaded*55 psi @ 2500 lbs 37 psi @1550 lbs
Maximum
Load57 psi @ 2600 lbs 65 psi @ 3195 lbs
Cross
Country30 (48)Unloaded*37 psi @ 2500 lbs 21 psi @ 1550 lbs
Maximum
Load40 psi @ 2600 lbs 35 psi @ 3195 lbs
Mud,
Sand and
Snow10 (16)Unloaded*24 psi @ 2500 lbs 15 psi @ 1550 lbs
Maximum
Load27 psi @ 2600 lbs 29 psi @ 3195 lbs
Emergency
5 (8)Unloaded*
17 psi @ 2500 lbs 12 psi @ 1550 lbs
Maximum
Load20 psi @ 2600 lbs 23 psi @ 3195 lbs
* Under 800 lbs (363 kg) people plus cargo
LOAD
Allows the driver to select loaded or
unloaded tire pressures under
specified conditions. Selecting the
load setting will cause the system to
run a pressure check and adjust tire
pressure appropriately. The LOAD
setting can be changed any time
(within specified speed/load
limitations).
Automatic load sensing
²Vehicle load condition will be automatically sensed and tire pressure
adjusted, if necessary, when starting the engine and when the vehicle
is at a complete stop.
²Unloaded/Loaded tire pressures are available for each terrain
selection.
²Anytime the load can't be accurately sensed, the system will default to
the loaded tire pressure.
²Load settings are indicated by the bar graph on the DDM.
Tires, Wheels and Loading
26