Color Description Functions
Channels
To show the flow of liquid in a channel.
Engines, drivetrain
Temperature
Where the temperature of liquid changes.
• Blue - Cold
• Red - Hot
Coolant flow, water flow
Pressure
Where the pressure or state of gas changes.
• Yellow - Low
• Orange - High
SCR system, hydraulic systems
Part number references
All parts that are supplied in the kit are referenced in the bill of materials.
Each part is added to a table in the installation steps, below is an example.
Number Part number Description Quantity
(1) X446235234000 Long key 5
(2) X446234100000 Short key 2
(3) 653620031930 Shaft 1
• Number - As shown in the illustration
• Part number - Component part number
• Description - Component name
• Quantity - Number of components required for the step
ISO Hydraulic color definition
Color Description Color Description
Pump flow Suction flow
Tank flow No flow
1 General
SimplEbale
79037906A
11