BDI BDI-747 User manual

BDI-747
User Guide
(877) 238- 4492
www.blowanddrive.com

Table of Contents
The BDI-747 User Guide..................................................2
The BDI-747 Ignition Interlock Device: ...........................3
Reading the Lights on your BDI-747: ..............................4
Starting Your Vehicle:......................................................5
Standard Test: .............................................................5
Test Results: ................................................................6
Rolling Retests:............................................................6
Service Requirements: ....................................................7
Violations and Early Service Recalls:...............................8
Helpful Tips: ....................................................................9
BDI-747 Components:...................................................11
Defective Equipment: ...............................................12
Contact Information:.....................................................13
1The BDI-747 User Guide |

The BDI-747 User Guide
This booklet should be kept in your vehicle at all times,
and should only be used as a guide. If you have any
problems, or do not understand proper operation of the
BDI-747 Ignition Interlock Device, please call Blow &
Drive Interlock Inc. during normal business hours at:
(877) 238 -4492
2The BDI-747 User Guide |

The BDI-747 Ignition Interlock Device:
The BDI-747 Ignition Interlock Installed within your
vehicle is an electronic breath alcohol analyzer.
The BDI-747 Ignition Interlock is connected with the
ignition and other control systems of your motor
vehicle.
The BDI-747 Ignition Interlock measures the BAC (Blood
Alcohol Content) of the driver of your vehicle, and
prevents the vehicle from being started if the driver’s
BAC exceeds the preset limit determined by the state’s
specifications.
The BDI-747 Ignition Interlock is comprised of a
detachable Sample Head and a Data Logger Module.
3The BDI-747 Ignition Interlock Device: |

Reading the Lights on your BDI-747:
Power to Handset is On:
Left Light = Red
Right Light = Red & Blue
Power to Handset is Off:
Left Light = Red
Right Light = Off
(Holding the middle button down for about five seconds
until the right light turns blue and stays on will turn the
device on.)
Handset Locked (Must Reboot):
Left Light = Red
Right Light = Solid Blue
(To reboot the handset at any time hold down all three
buttons for about five seconds until the screen flashes
4Reading the Lights on your BDI-747: |

or turns off. Then release the buttons. The device will
reboot.)
To Enter Password Mode:
Power to handset must be on & the screen must be
blank. Hold down the right button and then turn the car
to the on (Acc) position. Tap the password box, a
number pad will appear. Enter the code, then close the
number pad. Then, hit enter.
Starting Your Vehicle:
Standard Test:
1. Turn the ignition key to the ON position. (DO
NOT TURN THE KEY TO THE START POSITION
AT THIS TIME.) Make sure your mouthpiece is
inserted into the handset.
2. Hold down the middle button until the right
light turns blue.
3. Make sure the device reads “LINK ON” if it does
not, then turn the key back to the OFF position
then back to the ON position.
4. The display will indicate the next service date.
5. Wait until the display indicates “Test required,
Please Provide Breath Sample”.
6. Take a deep breath and blow steadily until the
unit produces an audible click.
7. The display will then read “Measuring Sample”
and show a progress bar.
5Starting Your Vehicle: |

Test Results:
If you were successful, the display will read “Test
Passed”. You have 2 minutes to start the vehicle.
If you were unsuccessful, the display may read “Blow
test error, Please try again”. You did not blow hard
enough or long enough to complete the test. You may
immediately attempt another breath test.
The display may also read “Test failed”. Wait for the
system to reset and try again. Depending on the
regulations in your state you will be given a specific
number of opportunities to pass the test. If you are
unable to pass the test with the allotted number of
attempts the unit will lockout for a preset amount of
time. Once the lockout is over you will be given another
series of attempts to pass the test.
Rolling Retests:
After the vehicle has been running for a predetermined
period, you will hear a beeping sound and the display
will read “Please blow rolling test”. The display will also
show a countdown indicating the amount of time you
have left to complete the rolling test. You must
successfully deliver a breath sample in order to
complete the test. The breath sample will be he same as
the initial test.
The display will again show “Measuring Sample” and a
progress bar. You will also receive one of the test result
6Starting Your Vehicle: |

prompts described in the Test Result section of this
guide.
Additional rolling retests will occur randomly during the
operation of the vehicle depending on your state’s
requirements.
If you miss or fail a rolling retest the unit WILL NOT stop
your vehicle, however, your vehicles horn will sound
and your headlights will flash and an audible tone will
be emitted from the unit until the vehicle is stopped. A
new breath test will be required to restart the vehicle. If
your state’s requirements do not allow for the use of
the vehicle’s horn or headlights then they will not be
activated.
PLEASE NOTE:
IT IS RECOMMENDED THAT WHEN A RETEST REQUEST
OCCURS YOU SHOULD SAFELY STOP YOUR VEHICLE AT
THE SIDE OF THE ROADWAY TO CONDUCT THE TEST;
AND THEN CONTINUE YOUR TRAVEL ONCE THE TEST
HAS BEEN SUCCESSFULLY COMPLETED.
Service Requirements:
The system indicates the next service appointment every
time it prepares for a test. You are required by the state to
have your device serviced at regular intervals. Your next
appointment, as scheduled on your paperwork, should be the
same as the date in the display. Should the system reset the
7Service Requirements: |

service days, the date displayed on the unit will change to
indicate the day the unit will lock out.
If the unit enters the stop service mode, you will need to
contact Blow & Drive Interlock, Inc. for assistance.
Violations and Early Service Recalls:
Certain events will cause the interlock device to automatically
enter an early service recall state. The interlock device must
be reset within a certain number of days to prevent it from
entering a stop service mode. IF THE INTERLOCK DEVICE
ENTERS STOP SERVICE MODE YOU WILL NOT BE ABLE TO
USE THE DEVICE OR START YOUR VEHICLE. YOU WILL BE
REQUIRED TO PAY A $50.00 RESET FEE.
If the event of an early service recall OR stop service mode,
you must call Blow & Drive Interlock, Inc. at 1-877-238-4492
to report the early service and to schedule an appointment to
have the interlock device reset. You may also be provided
with a code that can be entered into your interlock that will
reset the device. The following circumstances may cause an
early service:
•Attempting to start your vehicle prior to taking a
breath test or tampering with the device will cause a
start violation. You will have 5 days to have the
device serviced before it enters the Stop Service
mode.
8Violations and Early Service Recalls: |

•Failing or refusing a rolling retest will result in a
retest violation. You will have 5 days to have the
device serviced before it enters the Stop Service
mode.
•Repeatedly disconnecting the vehicle’s battery or
having maintenance work done to the vehicle can
also cause the unit to enter the early service mode.
If this happens, you will have 5 days to have the
device serviced before it enters the Stop Service
mode.
•If you have too many fails within the monitoring
period a BrAC violation will occur. You will have 5
days to have the device serviced before it enters the
Stop Service mode.
Helpful Tips:
•It is highly recommended that you remove the
handset when shutting off and exiting the vehicle in
order to shorten the warm up time and protect
against theft.
•Also, when turning off the vehicle, the unit will
display a countdown. This indicates the amount of
time you have before the unit powers down. The
vehicle can be restarted at any time during this
countdown.. Wait until the unit powers down
before disconnecting the handset.
9Helpful Tips: |

•Hold the middle button on the head to power down
the device.
•Retain all receipts for parts or service performed on
your vehicle. It is highly recommended you be
present for repairs to your vehicle. You will need to
provide your interlock service center with these
receipts if a bypass is recorded on your device.
•You can safely replace your vehicle’s battery and
change your oil with an interlock system installed.
NOTE: It is recommended that you disconnect your
sample head before attempting to service your
vehicle’s battery.
•Wait at least 15 minutes after using a product that
contains alcohol or after eating before attempting a
breath test. Products such as mouthwash, cough
syrup, and breath sprays may contain alcohol.
Eating certain foods may result in a positive alcohol
reading.
•WARNING: Before taking a test make sure all food
and other substances are completely out of your
mouth. Clear your lungs several times. If needed,
drink water before a test to assure that no foreign
substances are present. Introducing liquids, food
particles, or tobacco smoke can affect the unit’s
operation.
10 Helpful Tips: |

BDI-747 Components:
Mouthpieces: Only mouthpieces obtained from Blow &
Drive Interlock, Inc. may be used in your interlock device’s
sample head.
Sample Head: The sample head is the portion of the
interlock device that accepts your breath sample. An LCD
screen on the face of the head provides user information
such as service dates, error messages, test results, and test
instructions. Three buttons located beneath the screen allow
the user to enter service codes. These buttons are not
normally used during operation of the device. Please contact
Blow & Drive Interlock prior to entering a code. The sample
head should be taken out of the vehicle when it is not in use.
Coiled Cord: The coiled cord is the cable that connects the
head to the data logger. The ring connectors on the head and
coiled cord can be detached by pulling down on silver ring nut
and gently pulling the cable out of the head unit so that the
head can be used wirelessly or taken out of the vehicle. Make
sure the coiled cord is placed in a secure location when the
head is not connected in order to avoid damage. It is also a
good idea to check the connectors on the head and coiled
cord for dirt and debris regularly as either could prevent the
device from functioning properly.
Data Logger:The data logger is the portion of the unit that
contains the starter, horn, and headlight relays. It also
contains secondary data storage. This prevents complete data
loss in the event of a sample head malfunction. This portion
of the device is located under the dash of your vehicle and is
not accessible to the user.
11 BDI-747 Components: |

Defective Equipment:
If it becomes necessary to repair or replace defective
equipment, please contact Blow & Drive Interlock, Inc. to
schedule a service appointment.
12 BDI-747 Components: |

Contact Information:
Please contact your service center with any service,
appointment, or payment inquiries.
Blow & Drive Interlock, Inc.
877-238-4492
www.blowanddrive.com
Office Hours: Monday – Friday 10AM to 4PM PST
BLOW & DRIVE INTERLOCK, INC. SERVICE
CENTERS:
Call Blow & Drive Interlock, Inc. For Service
Center Locations
13 Contact Information: |