engine FORD F650 2005 11.G Workshop Manual

To go backward
Reverse is obtained by putting the gearshift lever in R (Reverse) and
engaging the clutch while pressing lightly on the accelerator.
Operating the Spicer ES56-7B and ES066-7B 7-speed
transmissions
These 7-speed transmissions are
equipped with seven forward gears
and one reverse. The 2nd, 3rd, 4th,
5th, 6th and 7th gears are
synchronized. The shift pattern is
embossed on the gear shift knob.
Do not shift the transmission into 1 (First) or R (Reverse) while the
vehicle is moving as this could damage the transmission.
To go forward
With the engine idling, depress the clutch pedal and shift into 1 (First).
Engage the clutch while pressing the accelerator to start forward.
Operate the clutch and upshift as required by driving conditions.
To go backward
Reverse is obtained by putting the gearshift lever in R (Reverse) and
engaging the clutch while pressing lightly on the accelerator.
Operating the Eaton 8908LL 10-speed transmission
These transmissions have five
forward speeds in the LO range, and
four forward speeds in the HI range.
These transmissions employ a Deep
Reduction Valve and control to allow
for a LO-LO gear operation for
adverse conditions. Study the
instruction plate on the sun visor
thoroughly and learn the shift
pattern of your transmission.
2 4 6
3 5 71 R
27
3
6
2 LO
LO-LO
8
4
R R
R R
5 1
1
Neutral
Driving
126

To go forward
With the engine idling, depress the clutch pedal and move the gearshift
lever to the neutral position.
Place the range selector in the LO
range and the Deep Reduction
Button in the OUT/REARWARD
position or,
place the Deep Reduction in the
IN/FORWARD position if you want
to start in LO-LO under adverse
conditions.
To start forward, place the gearshift lever in LO gear and disengage the
clutch while slightly depressing the accelerator. Operate the clutch and
upshift through the shift pattern (up to 4th) as required by driving
conditions. To shift into the HI range from 4th gear (LO range), place
the range control button in the HI range, then shift to 5th gear. Upshift
through 8th. When downshifting, shift 8-7-6-5, depress the range control
button to LO, then move the gearshift lever to 4-3-2-1-LO as necessary.
Never move the gearshift lever to the LO position when the transmission
is in the HI range.
Use LO-LO only for adverse conditions by changing the Deep Reduction
Button to the IN/FORWARD position, while the range selector is in the
LO range and the gearshift lever is in the LO position. Do not pre-select
Deep Reduction.
5
17
3
6
2 LO
LO-LO
8
4
R R
R
Neutral
5
17
3
6
2 LO
LO-LO
8
4
R R
R
Neutral
Driving
127

To go forward
With the engine idling, depress the
clutch pedal and push the range
control button to the LO range
position. Shift into the LO gear
position and engage the clutch while
pressing on the accelerator to start
forward. Operate the clutch and
upshift through the pattern as
required by driving conditions. To
shift into the HI range from 5th gear
(LO range), place the range control
in the HI range position, then shift into 6th gear. When downshifting
from HI to LO, place the range control into the LO range, then downshift
from 6th gear to 5th gear (below 1,500 engine RPM).
To go backward
Reverse is obtained by putting the
gearshift lever in R (Reverse) and
the range control button in LO or
HI.
Power-take off operation (PTO) with a manual transmission
Transmission-mounted power take-off units are available for local
installation on your vehicle. See your Body Builder’s Layout Book for
restrictions on use and installation of power take-off units.
To engage the PTO unit, stop the vehicle and place the transmission
control in neutral. Depress the clutch and allow the gears to stop
rotating, then engage the PTO unit. The PTO can also be selected with
the transmission in gear as long as the clutch is depressed.
When operating the PTO unit with the vehicle stationary, first set the
parking brake (chock the wheels if the vehicle is on a hill or other
unlevel surface).
7
29
4
8
3 6
1
10
5
R
Neutral
Driving
129

REAR AXLE INFORMATION
Axle operating temperature normally will not exceed 100°F (38°C). If
the operating temperature exceeds 230°F (110°C), the rate of axle
lubrication oxidation will increase and shorten the life of the lubricant
and seals, requiring axle lubrication changes to become more frequent to
preserve the axle. Extreme Pressure (EP) lubricants should not be run
consistently above 230°F (110°C).
Gross axle weight
Your truck has gross axle weight, gross vehicle weight and gross
combination weight ratings. Do not exceed these ratings.
Exceeding these ratings by overloading can cause component
failure resulting in property damage, personal injury or death.
Rear axles with locking or limited-slip differentials
If your vehicle is equipped with a locking or limited-slip differential, note
the following:
•Power will be transmitted to the opposite wheel should one of the
wheels begin to slip.
•Both wheels must be raised free of the ground should it be necessary
to operate one wheel with the vehicle stationary.
If both wheels are not raised free of the ground, the one wheel
that is not raised may pull the vehicle off its support, possibly
resulting in personal injury
Driver-controlled differential lock
To prevent the vehicle from moving when servicing the wheels, tires or
brakes, turn the engine off and raise all drive wheels of the locker
differential axle. Axles equipped with NoSPIN Detroit Locker differentials
deliver power to both wheels even when only one wheel is on the
ground.
Failure to raise all drive wheels with this type of differential
could cause the vehicle to move unexpectedly, resulting in
property damage, personal injury or death.
Care should be taken to avoid sudden accelerations when both drive
wheels are on a slippery surface.
Driving
130

When operating empty or lightly loaded, sudden or hard braking
may induce wheel lockup with loss of vehicle control and the
possibility of accident and serious injury, especially on wet or slippery
road surfaces.
TRAILER TOWING
Towing a trailer places an additional load on your vehicle’s engine,
transmission, axle, brakes, tires and suspension. Inspect these
components carefully prior to and after any towing operation.
Your vehicle’s load capacity is designated by weight, not by volume, so
you cannot necessarily use all available space when loading a vehicle.
2nd unit bodies are not included in maximum trailer weight ratings. The
weight of the additional“body”must be subtracted from the maximum
trailer weight.
Note:Do not exceed the GVWR or the GAWR specified on the
certification label.
Towing trailers beyond the maximum recommended gross trailer
weight exceeds the limit of the vehicle and could result in
engine damage, transmission damage, structural damage, loss of vehicle
control, vehicle rollover and personal injury.
Model Maximum
GVWR - lbs.
(kg)Maximum
GCWR - lbs.
(kg)*
F-650 Regular/Super/Crew Cab 26000 (11793) 40000 (18143)
F-750 Regular/Super/Crew Cab 30000 (13608) 45000 (20412)
F-750 Regular/Super/Crew Cab 33000 (14969) 60000 (27216)
* Figures shown are the maximum available for each model. Actual
ratings may be less, depending on your transmission. Check with your
sales consultant for the exact rating on your vehicle.
Preparing to tow
Use the proper equipment for towing a trailer and make sure it is
properly attached to your vehicle. See your dealer or a reliable trailer
dealer if you require assistance.
Hitches
Do not use hitches that clamp onto the vehicle’s bumper or attach to the
axle. You must distribute the load in your trailer so that 10%–15% of the
total weight of the trailer is on the tongue.
Driving
136

Trailer towing tips
•Practice turning, stopping and backing up before starting on a trip to
get the feel of the vehicle trailer combination. When turning, make
wider turns so the trailer wheels will clear curbs and other obstacles.
•Allow more distance for stopping with a trailer attached.
•The trailer tongue weight should be 10–15% of the loaded trailer
weight.
•After you have traveled 50 miles (80 km), thoroughly check your
hitch, electrical connections and trailer wheel lug nuts.
•To aid in engine/transmission cooling and A/C efficiency during hot
weather while stopped in traffic, place the gearshift lever in P (Park)
(if available on your automatic transmission) or N (Neutral) (manual
transmissions and automatic transmissions without a P [Park]
position).
•Vehicles with trailers should not be parked on a grade. If you must
park on a grade, place wheel chocks under the trailer’s wheels.
Driving
138

Fuse/Relay
LocationFuse Amp
RatingFuse Description
13 20A Radio, Cluster
14 10A Interior lamps
15 10A GEM, Interior lamp relay, Map lamps
16 15A High beams
17—Not used
18 5A Headlamp switch, GEM
19 15A Engine ECM (Caterpillar and Cummins
engines)
Engine ECM, Accel, Crank (6.0L Power
Stroke engine only)
20 15A Starter relay, GEM
21 10A Daytime Running Lamps (DRL)
22 15A Air solenoid 4–pack (Air horn, Air suspension
dump, Differential lock axle and Two-speed
axle)
23 10A Electronic flasher
24 15A Vacuum pump, Air dryer, ABS, Fuel
heater/Fuel transfer pump relay, Heated
drain valve, 6.0L Power Stroke Water In Fuel
(WIF) module
25 10A Blower motor relay
26 10A RH low beam headlamp
27—Not used
28 10A LH low beam headlamp
29 10A Cluster (Power, Warning lamps), Hydraulic
ABS relay, Air traction control
30 30A Not used
31 15A Allison transmissions
Relay 1—Interior lamps
Relay 2—Not used
Relay 3—Horn
Relay 4—One-touch down window
Relay 5—Not used
2005 F650/750(f67)
Supplement
USA English(fus)
Roadside emergencies
142

Power distribution box
Fuse/Relay
LocationFuse Amp
RatingFuse Description
1 15A* Park lamps, Roof lamps
2 30A* Power seat (driver)
3 30A* Power seat (passenger)
4 15A* Washer pump
5 15A* Exhaust brake (Caterpillar and Cummins
engines only)
6 15A* Air intake heater (Caterpillar engine only)
7 15A* Stoplamps
8 25A* Fuel heater (Caterpillar engine only)
20A* Fuel heater (6.0L Power Stroke engine only)
9—Not used
10 15A* Heated drain valve
11—Not used
12—Not used
13 10A* Power park brake
14—Not used
2005 F650/750(f67)
Supplement
USA English(fus)
Roadside emergencies
143

Fuse/Relay
LocationFuse Amp
RatingFuse Description
15 7.5A* Body builder prep/trailer socket stop (6.0L
Power Stroke engine only)
16 5A* WABCO hydraulic ABS Run feed
17—Not used
18 10A* Fuel transfer pump (duel fuel tanks only)
19—Not used
20 10A* Engine ECM power relay (6.0L Power Stroke
engine only)
21 10A* GEM (Hydraulic brake vehicles only)
22 10A* Engine IDM2 logic power (6.0L Power Stroke
engine only)
23—Not used
24—Not used
101 30A** Bendix Air ABS relay (Air brake vehicles
only)
WABCO ABS modulator relay (Hydraulic
brake vehicles only)
102 20A** Body builder prep Run feed
103 50A** Ignition switch (Junction box fuses 8, 9, 10,
11, 19, 20, 22, 23, 24, 25, 29, 30, 31)
104 20A** Power point
105 20A** Power door locks
106 30A** Headlamps
107 50A** Junction box battery feed (1, 2, 3, 4, 12, 13,
14, 15)
108 40A** Fuel heater (Cummins engine only)
109 40A** Power windows
110—Not used
111 30A** Body builder prep
112 40A** Blower motor
113 30A** Heated seat (passenger side)
114 25A** WABCO ABS battery feed (Hydraulic brake
vehicles only)
2005 F650/750(f67)
Supplement
USA English(fus)
Roadside emergencies
144

Fuse/Relay
LocationFuse Amp
RatingFuse Description
115 40A** Ignition switch (Junction box fuses 5, 8, 9,
10, 11, 21)
116 30A** Body builder prep
117 20A** Body builder prep/trailer socket stop
(Caterpillar and Cummins engines only)
118 60A** Hydraulic brake trailer two fuse block
119/120 60A** Hydraulic brake trailer two fuse block
Air brake trailer two fuse block
121/122 60A** HydroMax motor
Air brake trailer two fuse block
201—Washer pump relay
202—Wiper speed relay
203—Wiper run/park relay
204—Neutral start relay (6.0L Power Stroke engine
only)
Exhaust brake relay (Caterpillar and
Cummins engines only)
205—RH stop/turn relay
206—LH stop/turn relay
207—Drain valve heater relay
208—Back-up lamps relay
209—Stoplamps relay
301—Fuel heater/Fuel transfer pump relay
302—Park lamps relay
303—Blower motor relay
304—Air ABS relay
Hydraulic modulator relay
401—Not used
501—Not used
502—Not used
503—Not used
* Mini fuse **Maxi fuse
2005 F650/750(f67)
Supplement
USA English(fus)
Roadside emergencies
145