RADIATOR GP 1650080 - Caterpillar

Illustration 1 g03879013
Display (1) Power indicator (2) Control indicator (3) Neutral/Run indicator (4) Not used (5) Service brake indicator (6) Retarder brake indicator (7) Not used (8) Service mode indicator (9) Fault present indicator (10) Not used (11) Not used (12) Transmission output speed (TOS) indicator (13) ReadoutNote: The dot at the end of readout (13) is provided for orientation. When viewing readout (13), the dot must be in the lower right corner.For a detailed explanation of diagnostic operation and the display modes, see the topic Diagnostic Operation in the Systems Operation section.The display of ESTC II has seven modes of operation. The different display modes are identified by the mode number which is shown on readout (13). The modes of operation and the corresponding mode numbers are:
Mode 0 - Normal Mode. This is the display mode for normal machine operation. The display shows all recorded faults on readout (13). Status indicators (1) through (12) show machine conditions.
Mode 1 - Detected Fault Mode. This display mode allows for troubleshooting and clearing of each detected fault. Status indicators (1) through (12) show machine conditions.
Mode 2 - Shift Status Mode. This display mode shows the open/grounded status or active/inactive status or valid/invalid status of the transmission shifting circuits on the segments of readout (13). Status indicators (1) through (12) show machine conditions.
Mode 3 - Other Status Mode. This display mode shows the open/grounded status or active/inactive status or valid/invalid status of related transmission circuits on the segments of readout (13). Status indicators (1) through (12) show machine conditions.
Mode 4 - Shift Monitor Mode. This display mode shows information regarding critical shifting functions. Readout (13) shows shift lever position, shift solenoid status, and transmission gear. Status indicators (1) through (12) show machine conditions.
Mode 5 - Not used. The display will show " - "
Mode 6 - Not used. The display will show " - "
Mode 7 - TOS Monitor Mode. This display mode shows the RPM of the transmission output shaft on readout (13). Status indicators (1) through (12) show machine conditions.Changing Display Modes
ESTC II enters normal mode when power is applied. The display mode is changeable at any time. Pressing and holding the set and clear switches at the same time initiates the scrolling of the mode numbers on readout (13). Releasing the set and clear switches, causes ESTC II to enter the mode which is being shown on readout (13) .Procedure
Turn the key start switch ON. Wait approximately 5 seconds for the Self Test to finish.
Press and hold the set and clear switches at the same time. This causes the mode numbers ("- 0 -" through "- 7 -") to scroll on readout (13) .
When the desired mode number is shown on readout (13), release the set and clear switches. The desired mode is now entered and active.Note: To show the mode number that the display is currently in, press and hold both service switches for one second then release the switches.Note: The display enters normal mode whenever the key