Installation Guide
CONFIDENTIAL
TG-0057_19 TM4 SUMO HD CO300-A1_A2_A2.5 Installation Guide
© Dana TM4 inc., 2013-2020
Page 8 of 42
2020-11-20
1.5 Safety instructions
This product must be installed and manipulated by qualified personnel who are fully aware of the types of
hazards involved in working with electrical circuitry and are familiar with standard practices for preventing
accidents. The vehicle integrator is responsible for ensuring that proper training is given to all those who
use this system in order to avoid physical, electrical and operational hazards.
1.5.1 Format and location of safety warnings in this guide
Each warning in this guide follows the same format and includes the reason for the potential hazard and
how to avoid it:
WARNING
Reason for the warning – explanation of the potential hazard.
How to avoid the hazard.
Note
: When more than one safety warning applies to the same procedure, they are grouped together in
one box and identified with the appropriate safety symbol:
General/Irritant/Operational:
This warning symbol indicates that you are in a potentially hazardous
situation that could result in damage to the product or in some situations lead to bodily harm or death.
Electrical:
This warning symbol indicates that you are in a potentially hazardous situation that is
electrical in nature and could result in damage to the product or in some situations lead to bodily harm or
death.
To remind you of the potential hazards involved, appropriate safety warnings are located throughout this
guide in procedures that if performed incorrectly may harm you or damage the product.
1.6 Definitions, acronyms and abbreviations
Auxiliary battery
Standard 12 V or 24 V vehicle battery.
AWG
American Wire Gauge.
CAN
Controller Area Network (communication protocol).
DC
Direct Current.
HVIL
Hazardous Voltage Interlock Loop.
MCU
Motor Control Unit.
TM4 ODIN
TM4 diagnostic software.
VMU
Vehicle Management Unit.
