HOSE AS 3727722 - Caterpillar

Service Menu
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C3.4B and C4.4 Four Gauge Cluster (4GC) Service Menu.
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(1) Service Hours Remaining
(2) DPF Regen
(3) Oil Life Remaining
(4) Diagnostics
(5) ECM Information Service Hours Remaining
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Service Hours Remaining (selected)
Use the appropriate arrow button to highlight the "Service Hours Remaining" (menu) from the Main Menu.
To reset Service Hours, press and hold the "OK" button for 20 seconds.
Press the Back button to return to the Main menu. DPF Regen
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DPF Regen (selected) - C3.4B only
Use the appropriate arrow button to highlight the "DPF Regen" (menu) from the Main Menu.
Press and hold the "OK" button for five second to force a regen.
Press the Back button to return to the Main menu. Oil Life Remaining
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Oil Life Remaining (selected)
Use the appropriate arrow button to highlight the "Oil Life Remaining" (menu) from the Main Menu.
To reset the Oil Life counter, press and hold the "OK" button for 20 seconds.
Press the Back button to return to the Main menu. Diagnostics
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Diagnostics Screens
Use the appropriate arrow button to highlight the "Diagnostics" (menu) from the Main Menu. Press the "OK" button.
Use the arrow keys to scroll through the "Diagnostics" screens. Note: The Diagnostic Screen displays an "X" in the middle column to indicate when a diagnostic code is active. Diagnostics are formatted "xxxx-xx". Events are formatted "Exxx(x)".
Press the Back button to return to the Main menu. ECM Information
The ECM Information (menu) option allows the operator or the service person to access lists of pertinent data from the following six ECMs:
Engine
Machine
Steering
Display
Product Link
Security System
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ECM Information Screens
Use the appropriate arrow button to highlight the "ECM Information" (menu) from the Main Menu. Press the "OK" button.
Use the arrow keys to scroll through the "ECM Information" screen options. Depending on the configuration, there will anywhere from two to six ECMs available:
Engine (always available)
Machine
Steering
Display (always available)
Product Link
Security System
Select (highlight) one of the six ECMs. Press the "OK" button to view the highlighted ECM's Information Screen.
Press the Back button to return to the previous menu.