INTRODUCTION
IMPORTANT INFORMATION
recognize and react (if necessary) to the
indicated condition. Tell-tale symbols are
shown in the instrument cluster.
Colors
To promote visual recognition
internationally, specic colors for tell-
tales have been established. Unless
governmental regulations (in the area
where the vehicle is to be used) or
engineering directives specify otherwise,
the standard colors are:
• Steady Blue — high-beam
headlights
• Flashing Green — turn signals
• Flashing Red — hazard condition
involving the safety of personnel
• Steady Green — system in operation
• Steady Red — warning, immediate
action required
• Amber — early warning, such as low
fuel or Anti-Lock Brake System
(ABS) malfunction
Event Data Recording
Devices
This vehicle is equipped with a device
generally referred to as an "event data
recorder" or "EDR." While the term
"event data recorder" is typically used
throughout the motor vehicle industry,
not every EDR is the same; i.e., they do
not all record the same data elements.
The EDR on the vehicle records vehicle
speed, engine rpm, time and date, plus
a variety of pedal and switch positions,
both before and after an "event."
Sudden vehicle deceleration or the
occurrence of certain other vehicle
operational characteristics dene /
(trigger) an "event."
Optional equipment available for the
vehicle, such as the Eaton
®
VORAD
®
Collision Warning System, may also
provide event data recording features.
For answers to any questions pertaining
to the EDR, please contact a certied
Mack dealer or regional service ofce.
GuardDog® Connect
NOTE
Do not run any electrical accessories or
inverter during remote software update
operation.
Your vehicle is equipped with one or
more recording devices (Telematics
Device), associated with Mack's
Connected Vehicle Services and
(Telematics Services).
These services, which are described in
greater detail at www.macktrucks.com,
allow you to manage vehicle
maintenance and repair in a cost-
effective manner by providing:
• proactive, diagnostic repair planning
assistance with detailed analysis of
diagnostic trouble codes
• streamlined service procedures with
parts-on-hand conrmation before a
truck arrives for service
• live dealer and customer
communication
• remote updates to vehicle software
and conguration
The service eliminates or reduces
diagnostics time, enhances repair
efciency, expedites decision process,
improves communications, and
maximizes uptime.
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