Lifestand LSCT Service Manual page 88

LSCT
Item N° 326617
f. Inhibit Active
This error occurs when one of the inhibitor signals is active and is in a blocked position.
The active inhibitor signal is indicated by the two last digits of the error code. The code is a
hexadecimal number:
1E01 - For inhibitor signal 1.
1E09 - For inhibitor signal 9.
1E0A - For inhibitor signal 10.
• Switch off the power then switch back on. The blocked position is then deactivated, which may correct
the error.
• Check all the connections and switches linked to the inhibitor signals shown.
If it persists after the check above has been carried out, this error may indicate a fault in the ISM. For
further details, see section «Replacement of defective units».
g. Joystick Calibration Error
This error occurs if the calibration on the joystick fails.
• Move to OBP position and make a new calibration.
If it persists after the check above has been carried out, this error may indicate a fault in the control
module. For further details, see section «Replacement of defective units».
h. Latched Timeout
This error occurs when the control system detects that the programmed timeout has been exceeded.
This is the case, for example, when the indicator unit (joystick, main control device, suction and blowing
device, etc.) has not been used often enough.
The error reference indicates why the control system has left the blocking position.
• Switch off the power then switch back on.
• Activate the blocking position.
If it persists after the check above has been carried out, this error may indicate a fault in the control unit.
For further details, see section «Replacement of defective units».
i. Lamp Short
This error occurs when the control system detects a short circuit in one of the electrical circuits of the
lamps.
7205 -Short-circuit of the left lamp.
7209 - Short-circuit of the right lamp.
• Check the lamps, their cables and the connections to the lamp box.
j. Indicator Lamp Short
This error occurs when the control system detects a short-circuit in one of the electrical circuits of the
indicator lamps.
7206 - Short-circuit of the left indicator lamp.
720A - Short-circuit of the right indicator lamp.
• Check the indicator lamps, their cables and the connections to the lamp box.
k. Indicator Lamp Failed
This error occurs when the control system detects an error in one of the electrical circuits of the indicator
lights. Generally this indicates that the indicator need replacing.
7207 - Error of left indicator light
7208 - Error of the right indicator light
• Check the indicator lamps, their cables and the connections to the lamp box.
Maintenance manual
Revision A Date 25/06/2015 Page 88 of 93
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