instrument panel FORD F750 2007 11.G User Guide

Air suspension dump switch (if equipped)
The system is controlled by a switch
located on the instrument panel.
The switch will operate only when
the ignition is in the ACC
(Accessory) or IGNITION positions
and the air tanks have sufficient
pressure to fill the air springs. When
the ignition is turned off, the
suspension will remain in whatever
state it was last set.
Note:The suspension will dump air when the ignition is in the ACC or
IGNITION position, but will only fill when the ignition is in the IGNITION
position.
When the upper portion of the switch is pressed and the vehicle speed is
below 5 mph (8 km/h), air supplied to the air spring is exhausted,
lowering the frame for loading. Pressing the lower portion of the switch
causes air to fill the air springs so the vehicle will remain at normal ride
height.
Tractor-trailer connections
To reduce the risk of personal injury, use extreme caution when
making brake and light connections. Inclement weather and
accumulated road contamination deposits on handhold and stepping
surfaces require extra care to avoid slip and falls. Provide adequate
lighting of working areas.
Do not climb on the back of the tractor unless it has been
provided with a deck plate and handholds. Use a three-point
stance when climbing up and down from a deck plate. Do not jump
from the vehicle. Whenever possible, make all connections while
standing on the ground.
Connecting and disconnecting a trailer with air suspension
When connecting to a trailer:
• Press the lower portion of the switch and air will exhaust from the air
suspension system.
• After making the connection to the trailer, press the upper portion of
the switch, then raise the landing gear.
2007 F-650/750 (f67)
Supplement
USA (fus)
Driving
120

When disconnecting the trailer:
•Lower the landing gear, then press the lower portion of the switch.
• Disconnect the brake hoses, trailer-side and rear light connectors,
then pull the release lever on the fifth wheel.
The upper portion of the switch must be pressed before operating with a
trailer or operating in the bobtail mode.
Suspension conversions
It is not recommended, or approved, that suspension conversions be
performed. However, it is understood that, on occasion, aftermarket add-on
suspensions are installed by others on the truck chassis which allow
operator control for weight transfer from other axles (i.e., air lift axles).
When operating a loaded vehicle, the driver must keep all
adjustable axles on the ground at all times, supporting their
share of the vehicle’s load. Failure to do so can overload other axles,
tires, wheels, springs, steering components, brakes and frames,
resulting in early component failure, loss of vehicle control, possible
property damage and personal injury.
AUTOMATIC TRANSMISSION OPERATION (IF EQUIPPED)
Main transmission, auxiliary transmission, transfer case and power take-off
(PTO) control shift patterns can be found on a placard or decal on the
driver’s sun visor, on the instrument panel or on the shift control itself.
The main transmission control is used to select the various gear ratios or
speeds of the transmission. Selecting D (Direct Drive), does not change
the transmission gear ratio, but is used where the gear ratios in the main
transmission are adequate to handle the vehicle operation.
If the transmission fails to shift properly, check the inline 10A fuse
located in the battery cables above the battery.
Hold the brake pedal down while you move the gearshift lever
between positions. If you don’t hold the brake pedal down, your
vehicle may move unexpectedly and cause property damage, personal
injury or death.
Allison 2200 automatic transmission with park pawl feature
Note: For Allison automatic transmission-equipped vehicles, also refer to
the separate Allison Transmission Operator’s Manual.
2007 F-650/750 (f67)
Supplement
USA (fus)
Driving
121

WINDOWS AND WIPER BLADES
The windshield, rear and side windows and the wiper blades should be
cleaned regularly. If the wipers do not wipe properly, substances on the
vehicle’s glass or the wiper blades may be the cause. These may include
hot wax treatments used by commercial car washes, tree sap, or other
organic contamination. To clean these items, please follow these tips:
•The windshield, rear windows and side windows may be cleaned with
a non-abrasive cleaner such as Motorcraft Ultra Clear Spray Glass
Cleaner (ZC-23), available from your dealer.
•Do not use abrasives, as they may cause scratches.
•Do not use fuel, kerosene, or paint thinner to clean any parts.
•Wiper blades can be cleaned with isopropyl (rubbing) alcohol or
windshield washer solution. Be sure to replace wiper blades when they
appear worn or do not function properly.
INSTRUMENT PANEL AND CLUSTER LENS
Clean the instrument panel with a damp cloth, then dry with a dry cloth.
•Avoid cleaners or polish that increase the gloss of the upper portion of
the instrument panel. The dull finish in this area helps protect the
driver from undesirable windshield reflection.
•Be certain to wash or wipe your hands clean if you have been in
contact with certain products such as insect repellent and suntan
lotion in order to avoid possible damage to the painted surfaces.
INTERIOR TRIM
•Clean the interior trim areas with a damp cloth, then dry by wiping
with a dry, soft, clean cloth.
•Do not use household or glass cleaners as these may damage the
finish.
INTERIOR
For fabric, carpets, cloth seats and safety belts:
•Remove dust and loose dirt with a vacuum cleaner.
•Remove light stains and soil with Motorcraft Professional Strength
Carpet and Upholstery Cleaner (ZC-54).
•If grease or tar is present on the material, spot-clean the area first
with Motorcraft Spot and Stain Remover (ZC-14).
•Never saturate the seat covers with cleaning solution.
2007 F-650/750(f67)
Supplement
USA(fus)
Cleaning
162

ELECTRICAL SYSTEM INSPECTIONS
Periodically inspect electrical connectors on the outside of the cab, on
the engine and frame for corrosion and tightness. Exposed terminals
such as the fuel sender, cranking motor, alternator and feed-through
studs should be cleaned and re-coated with a lubricant sealing grease
such as Motorcraft Silicone Brake Caliper Grease and Dielectic
Compound XG-3, or equivalent. This should include the ground cable
connector for batteries, engine and cab as well as the jump starting stud.
Accessory feed connections
Vehicle electrical systems are complex and often include electronic
components such as engine and transmission controls, instrument panels,
ABS, etc. While most systems operate on battery voltage (12 volts),
some systems can be as high as 90 volts or as low as five volts. Refer to
the Electrical Circuit Diagram Manuals, available from your vehicle’s
manufacturer, to ensure that any additional body lights and accessories
are connected to circuits that are both appropriate and not overloaded.
No modification should be made to any vehicle control system without
first contacting your dealer.
SUSPENSION INSPECTION
Note:Do not adjust air suspension height to any setting other than the
specified setting. Altering the height setting will change the driveline
angle and may result in unwarrantable component damage, such as
transmission component damage.
Verify drive axle air suspension height and height control valve
performance at engine lube oil change intervals.
Periodically:
•Check condition of spring leaves for evidence of fatigue, bending or
breakage.
•Check condition of suspension mounting brackets and bushings.
•Check that torque rod mounting fasteners are tight.
•Check to be sure the suspension alignment is maintained at all times.
•Check U-bolts after the chassis has been operating under load for
1,000 miles (1,600 km) or six months, whichever comes first, the
U-Bolt nuts must be re-torqued. The U-Bolt nuts thereafter must be
re-torqued every 36,000 miles (58,000 km). The U-Bolt and nut
threads and seats should be cleaned and lubricated to ensure a “like
new” condition when re-torquing.
Note:See theU-Bolt Nut Torquechart later in this section.
2007 F-650/750(f67)
Supplement
USA(fus)
Maintenance and Specifications
201

A
Air conditioning ..........................50manual heating and air
conditioning system .................50
Air suspension ...................119–120
Anti-lock brake system
(see Brakes) ..............................117
Audio system
(see Radio) ................32, 34, 38, 43
Automatic transmission ............121 fluid, adding ............................198
fluid, checking ........................198
fluid, refill capacities ..............228
fluid, specification ..................214
Auxiliary power point .................59
Axle ............................130, 167, 204 lubricant specifications ..........214
refill capacities ........................227
B
Battery .......................................179 charging system warning
light ............................................22
jumping a disabled battery ....148
servicing ..................................268
voltage gauge ............................27
BeltMinder
.................................79
Brakes ..........................99, 104, 168 adjustment ..............................170
anti-lock ...........................117–118
anti-lock brake system (ABS)
warning light .....................22, 118
brake warning light ..................22
fluid, checking and
adding ..............................170, 196
fluid, specifications .................214
parking ....................100, 106, 171
Bulbs ............................................54 C
Catalytic converter
(see Emission control) .............171
CD-single premium .....................32
Cell phone use ..............................7
Child safety restraints ................84
child safety belts ......................84
Child safety seats ........................86 attaching with tether straps ....90
in front seat ..............................88
in rear seat ................................88
tether anchorage hardware .....90
Child safety seats - booster
seats .............................................84
Cleaning your vehicle chrome and aluminum
parts .........................................161
engine compartment ..............161
exterior ....................................163
instrument panel ....................162
interior .....................................162
interior trim ............................162
plastic parts ............................161
washing ....................................160
waxing .....................................160
wheels ......................................161
Climate control (see Air
conditioning or Heating) ......49–50
Clutch ................................123, 197 adjusting ..................................197
fluid ..........................................197
operation while driving ..........124
specifications ..........................214
Controls power seat .................................71
Coolant ......................................181 checking and adding ......181–182
disposal ....................................184
2007 F-650/750 (f67)
Supplement
USA (fus)
Index
271

engine oil pressure gauge ........27
fuel gauge ..................................27
odometer ...................................27
speedometer .............................27
tachometer ................................27
trip odometer ............................27
H
Hazard flashers .........................141
Headlamps ...................................52 aiming ........................................53
daytime running lights .............52
high beam .................................52
warning chime ..........................22
Heating ..................................49–50 heater only system ...................49
manual heating and air
conditioning system .................50
Hood ..........................................173
I
Ignition .........................................91 chime .........................................22
Infant seats
(see Safety seats) .......................86
Instrument panel cleaning ...................................162
lighting up panel and
interior .......................................53
J
Jump-starting your vehicle ......148
K
Keys key in ignition chime ...............22
positions of the ignition ...........91 L
Lamps
bulb replacement
specifications chart ..................54
cargo lamps ...............................53
daytime running light ...............52
headlamps .................................52
high beams ................................52
instrument panel, dimming .....53
interior lamps ...........................54
replacing bulbs ...................54–57
Lane change indicator
(see Turn signal) ........................53
Lights, warning and indicator ....22 air suspension ...........................22
anti-lock brakes (ABS) ....22, 118
brake ..........................................22
charging system ........................22
safety belt .................................22
service engine soon ..................22
traction control off ...................22
turn signal indicator .................22
Lubricant specifications ...........214
M
Manual transmission .................125 lubricant specifications ..........214
Mirrors .........................................61 fold away ...................................63
heated ........................................62
side view mirrors (power) .......61
O
Odometer .....................................27
P
Paint chips, repairing ...............160
2007 F-650/750 (f67)
Supplement
USA (fus)
Index
273