![background image](http://html1.mh-extra.com/html/topcon/motorgrader/motorgrader_operators-manual_1128650157.webp)
Troubleshooting
P/N 7010-0344
7-7
NOTICE
NOTICE
It is important to set the blade on the ground with the same
amount of pressure in both directions.
Troubleshooting
When "ERROR" is displayed, the Blade Slope Sensor information is
not communicating with the Control Box. This does not necessarily
mean that the sensor is defective. A damaged cable may be disrupting
the information. The following procedure will help you locate the
problem. If the Mainfall Sensor also reads "ERROR", go to the
Mainfall Troubleshooting first.
Figure 7-8.
1. Turn the Control Box off.
2. At the Mainfall Sensor, disconnect the cable from the Control
Box.
3. Connect the Control Box cable directly into the Blade Slope
Sensor. You will need to unbolt the Blade Sensor and hold it near
the Mainfall Sensor to get the cable to reach.
4. Turn the Control Box "On" and enter the System Test Mode.
If "ERROR" continues to be displayed, your Blade Slope Sensor may
have failed.
If "ERROR" is no longer displayed, the Blade Slope Sensor is not
damaged, and there is a cable failure. Continue with the rest of the
tests to locate the damaged cable.
5. Turn the Control Box "Off", and reconnect the cable to the
Mainfall Sensor.
ENTER
EXIT
KNOB
VALVE
LASER
SONIC
KNOB
VALVE
LASER
SONIC
SYSTEM TEST
¥ | ¥
PASS
ERROR
2.58
¥ | ¥
PASS
0
ERROR
2.7%
5°
ERROR
MAINFALL
ROTATION
SLOPE
Содержание Motorgrader
Страница 1: ...OTORGRADER 3YSTEM IVE4 ONTROL OX PERATORlS ANUAL...
Страница 2: ......
Страница 4: ...ECO 2955...
Страница 8: ...Table of Contents Motorgrader System Five Operator s Manual Notes iv...
Страница 22: ...System Overview Motorgrader System Five Operator s Manual Notes 1 12...
Страница 58: ...Operation Motorgrader System Five Operator s Manual Notes 2 36...
Страница 168: ...Safety Information Motorgrader System Five Operator s Manual Notes A 4...
Страница 171: ......