Ford ESCAPE HYBRID FCS-14265-05 User Manual

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2006/2007
ESCAPE HYBRID
OR MARINER HYBRID
EMERGENCY RESPONSE GUIDE
FCS-14265-05
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FOREWORD
The Escape Hybrid or Mariner Hybrid vehicle uses a conventional gasoline engine in addition to an electric motor to power the vehicle. The energy used to power the vehicle comes from gasoline (used by the internal combustion engine) and electricity (used by the electric motor). The energy used to power the vehicle is stored:
Gasoline is stored in a traditional fuel tank
Electricity is stored in the high voltage battery pack
The combination of a gasoline engine and electric motor provides for improved performance (V6 performance with a 4 cylinder engine and electric motor), reduced emissions and most importantly – improved fuel economy. The system is self contained (a generator recharges the battery during braking and cruising) so you never have to plug a hybrid in to recharge the batteries. For further information, the following website may be useful:
http://www.fordvehicles.com/escapehybrid/technology/
The information in this guide will allow you to respond to Escape Hybrid or Mariner Hybrid vehicles as safely as you do with conventional vehicles.
The Escape Hybrid or Mariner Hybrid has been designed with many features for your protection. These features should help provide you with safe access to the vehicle under various conditions. However whenever you approach a high voltage vehicle in a Fire, Rescue or Recovery situation, you must always follow one cardinal rule.
ALWAYS ASSUME THE VEHICLE’S
HIGH-VO
LTAGE SYSTEM IS POWERED UP !
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ESCAPE HYBRID OR MARINER HYBRID VEHICLE IDENTIFICATION
A unique Hybrid label is located on the lift gate, the front driver's door, and the front passenger's door. This can be used to identify an Escape Hybrid or Mariner Hybrid vehicle.
The Escape Hybrid or Mariner Hybrid also has a unique left rear quarter glass that contains the high voltage battery air intake.
Hybrid label on front doors Unique quarter glass with Hybrid label on lift gate
high voltage battery air intak
e
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Hybrid vehicles also have unique underhood appearance. The engine cover has a hybrid label for easy identification.
Hybrid label on the engine cover
The 5th, 6th, and 7th alphanumeric characters of the Vehicle Identification Number (VIN) identify hybrid vehicles. Hybrid Escapes have a U95 or U96 in the 5th, 6th, and 7th position of the VIN. Hybrid Mariners will have U98 in the same positions.
SAMPLE
1 F M Y U 9 6 H 3 5 K A 0 0 1 4 1
4WD Hybrid Escape
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DESIGN FEATURES
The following list indicates some of the features that have been designed to disconnect high voltage in the event of an accident.
Inertia switches are designed to disconnect high voltage and fuel in the
event of an accident. There are two inertia switches - both front and rear. If either switch opens, it disconnects the high voltage and electrical circuit to the gasoline fuel pump.
The high voltage system is disconnected any time the vehicle ignition key
is turned to the off position.
The high voltage system is disconnected any time the High Voltage
Service Disconnect Switch is removed (The High Voltage Service Disconnect Switch is located on the top of the High Voltage Battery - see page 8) .
The high voltage battery contains a fuse that will open in the event of a
high current short circuit.
If the vehicle ignition key is left on, and the high voltage battery
temperature exceeds 140 F, thermal sensors will disconnect the high voltage battery. Note - If the key is off, the high voltage is already disconnected.
There is an interlock circuit on all high voltage connectors that disables the
high voltage anytime they are disconnected.
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ESCAPE HYBRID OR MARINER HYBRID COMPONENTS IDENTIFICATION
Please note the location of the following unique Hybrid components. Refer to the vehicle component location graphic on the following page.
Component Location Description
1 Rear Inertia Switch Passenger side. Behind right
r trim panel
rea
2 High Voltage Service
Di
sconnect Switch
3 High Voltage Battery
(300+ volts)
4 High Voltage Wiring Orange wire – Runs along the
5 12 Volt Battery Driver side of vehicle. Under
6 ECVT (Electronically
Controlled Continuously
nsmission )
Tra
7 DC/DC Converter Passenger Side . Under hood.
8 Front Inertia Switch Passenger compartment,
Variable
High Voltage Service
The Disconnect
the top, passenger side, of
on the
high voltage battery. It has
a molded plastic handle that
safety orange in color for
is easy voltage belo
w the floor carpet in the
rea
r of the vehicle.
r of vehicle – below
Rea carpet
bottom the
high voltage battery and
the
ECVT (Electronically Controlled Variabl connects ECVT to the DC to DC converter
hood Same
transaxle
Located towe
passenge low
er kick panel
Switch is located
identification. The high
battery is located
of the vehicle between
Continuously
e Transmission). Also
– front
position as a traditional
in front of the shock
r
r side, front seat,
The
inertia switch disconnects high voltage page
Provide disconnect molded orange
Sealed Nickel-Metal Hydride – 300 + volts
Con ECVT conve con
Provide – Traditional lead /acid battery.
Contains the traction motor, generato electronics.
Provides 12 volt power to charge the battery accessories
The high circuit coll
and fuel in a collision -see
8. s high voltage battery
for service. It has a
plastic handle that is safety
in color for easy identification,
.
nects high voltage battery to
Connects ECVT to DC to DC rter. All high voltage wires and
nectors will be orange.
s 12 volt power to the vehicle
r motor and hybrid
and run 12V electrical
inertia switch disconnects the
voltage circuit and the electrical
to the gasoline fuel pump in a
ision
NOTE: All High Voltage wires and harnesses are wrapped in orange-colored insulation.
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Warning decals – like the ones shown here - will be located on components
included in the high voltage system.
High Voltage Component Warning Decal
HIGH VOLTAGE BATTERIES
The High Voltage battery is located in the rear of the vehicle, underneath the carpet.
High voltage Service Disconnect Switch Inertia Switch behind this panel
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Batteries consist of 250 individual cells (similar in shape to a size D flashlight battery). Each individual battery cell is contained in a stainless steel case.
Each individual cell is 1.3 volts. The cells are welded and wrapped together in groups of 5 to form a module. There are 50 modules in the battery pack. The total voltage of the battery pack is 300 volts DC
The batteries are Ni-MH (Nickel-Metal Hydride). The battery pack contains sealed batteries similar to the batteries used in radio control toys, laptop computers and cell phones.
The battery case is designed to be water resistant.
The battery cells contain a base electrolyte (consisting of potassium
hydroxide as the dominant active ingredient) that is absorbed in a special paper. The electrolyte will not leak from the battery under most conditions; however if the battery is crushed, it is possible for a small amount (drops) of electrolyte to leak.
Two cautions should be observed when working with a damaged battery:
1. Exposure to electrolyte could cause skin/eye irritation and or burns. If exposed, rinse with large amounts of water – until the soapy feel is gone. Safety items such as face mask, insulated rubber gloves and boots, and a protective raincoat or apron are required when handling a damaged battery
2. If the battery is exposed to intense heat, it is possible that hydrogen could be released from the battery. Appropriate cautions should be taken to make sure the area is properly ventilated – such as opening/removing the lift gate or rear glass.
Note: The High Voltage Service Disconnect Switch should be moved to the service/shipping position if possible
APPROACHING A DAMAGED HIGH VOLTAGE VEHICLE
1. FOLLOW EXISTING TRAINING AND INCIDENT COMMANDER DIRECTION
This guide provides only supplemental information as it pertains to the Escape Hybrid or Mariner Hybrid. The same rules apply when approaching any potential high voltage situation. Always follow your high voltage safety training. Some pre-cautions to be taken in any high voltage situation include:
Remove all jewelry, watches, necklaces, earrings, etc. Metal objects are conductors of electricity.
Wear the necessary protective clothing (high voltage rubber gloves, face shield, insulated boots, protective raincoat or apron)
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Bring the following equipment:
o Class ABC powder type fire extinguisher o A non-conductive object – about 5 feet long (1.5 meters) – used to
safely push someone away from the vehicle if they accidentally come in contact with high voltage.
2. APPROACHING A DAMAGED VEHICLE
Disable the high voltage electrical system using as many of the following steps as possible:
o Secure the vehicle - Put the shift lever into Park. Remove the ignition
key. Block the wheels if necessary. Removing the ignition key or turning it to the off position will disconnect the high voltage system.
o Disconnect the negative cable from the 12-volt battery – this will also
disconnect the high voltage.
o If possible, place the High Voltage Service Disconnect Switch (see
section on Hybrid components for location) into the service position. To place it in the service position, turn counter clockwise and then lift out. Reinsert the Disconnect Switch with the arrow aligned to the service or shipping position.
.
WARNING – Removing the High Voltage Service Disconnect Switch disconnects high voltage from the vehicle. The individual cells inside the battery pack will still be charged. Do not cut into the high voltage battery case or penetrate the batteries in any way.
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SPECIAL NOTES
If the vehicle is on fire, use Class ABC powder type extinguisher to contain and smother the flames. Or, if water is used, large amounts are required (e.g., from a fire hydrant).
If the vehicle has any exposed cables, make sure you are wearing insulated gloves and other protective clothing. Do not touch any broken or damaged orange cables. Treat severed lines as if they contain high voltage.
If the vehicle is submerged in water, do not touch any high voltage components or cables while extricating the occupant. Do not remove the vehicle until you are sure the high voltage battery is completely discharged. A submerged high voltage battery may produce a fizzing or bubbling reaction. The high voltage battery will be discharged when the fizzing or bubbling has completely stopped.
3. IF THE HIGH VOLTAGE BATTERY CASE HAS BEEN RUPTURED
Just like any other battery: hose the area down with large amounts of water.
4. MOVING DAMAGED VEHICLES – WRECKER DRIVERS
Turn the vehicle ignition key to the accessory position to release the locking steering wheel.
If possible, remove the High Voltage Service Disconnect Switch by turning it counter-clockwise and lifting out. Reinstall in the service/shipping position.
Follow guidelines in the Wrecker Tow Manual.
Front Tow: Wheel Lift with Dolly for 4WD and no Dolly for FWD
Rear Tow: Wheel lift with Dolly for all (FWD or 4WD)
Flat bed: F
ront and Rear
5. SPECIAL NOTE TO SALVAGE YARDS
If a vehicle with a high voltage battery is to be scrapped, the high voltage battery must be disposed of properly.
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