WARNING
DO NOT ignore a warning lamp or au-
dible alarm. These signals tell you
something is wrong with your vehicle.
It could be a failure in an important
system, such as the brakes, which
could lead to an accident causing
death or injury. Have the appropriate
system checked immediately.
Check messages are provided to give the
operator additional information regarding
systems that require attention due to a
system malfunction and/or operating
conditions that may hinder safe and proper
performance of the vehicle. The system will
emit a chime to alert the operator that a
message is appearing on the cluster. Some
messages can be managed by the
operator while others may require an
authorized dealer repair. In the following
table is a list of warning lamp/indicator
symbols that appear in the instrument
cluster. Each symbol has a unique name,
color when illuminated, and whether the
symbol is standard (Std) or optional (Opt).
Symbol Name Color
Standard or
Optional
Axle, Stability Control (Option) on page 76 Yellow STD
Axle, Traction Control on page 77 Yellow STD
Brakes, Antilock Brake System on page 77 Yellow STD
Brakes, Low Air on page 78 Red STD
Brake, Park Brake on page 78 Red STD
Brakes, Trailer Antilock Brake System on page 78 Yellow STD
Cab, Door Ajar Amber STD
Differential, Inter-Axle Lock on page 79 Yellow OPT
Dump Truck, Body Up on page 79 Red OPT
Dump Truck, Gate on page 79Dump Truck, Gate Yellow OPT
CONTROLS - Guide to the Warning Symbols
74 Y53-6076-1D1 (09/20)
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