Case 2050M Operator's Manual page 99

Service
WARNING
Unexpected machine movement!
The machine could move automatically during calibration. Park on a flat surface, engage the parking
brake, and be sure that the area around the machine is clear before starting the calibration process.
Failure to comply could result in death or serious injury.
Highlight the desired selection, and press enter/confirm.
The tests in the configuration menu should be performed
only by a qualified operator or technician, as some tests
require the engine to be running at high RPM.
Items and selections in this menu are:
Calibrate
Service Soon
Fan Test
PBrake Test
Calibration screens
Calibration for the
Lft joystick
Rgt joystick
Thr Ped Aux
Ground Drive
Highlight selection and follow screen prompts. For en-
abling conditions, the ignition key must be ON, the engine
must be OFF, the implement setting must be OFF, the op-
erator is in the seat, the parking brake is ON, and there
are no joystick related error codes.
For ground drive calibration, the engine must be ON, no
joystick or ground drive error codes, park brake must be
OFF, the implement setting disabled, hydraulic oil temper-
ature is in the 40 - 45 °C (104.0 - 113.0 °F) range, and
RPM at 1800.
Diagnostics
Highlight the desired selection and press enter/confirm.
The diagnostic area should be used by a trained service
technician.
NOTE: Pressing the escape switch will return the LCD
back to the normal driving screen. In order to lock the
changes into memory, the operator must press the enter/
confirm switch, then use the escape switch to return to the
main screen.
3 - CONTROLS AND INSTRUMENTS
3-51
19
RAIL12DOZ0222AA
20
RAIL12DOZ0223AA
21
RAIL12DOZ0586AA
W0300A