GRAUPNER mx-16 ifs - Trainer System (Continued); Checking Trainer System Functionality and Connections; Trainer System Possible Errors and Troubleshooting

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Trainer system
Checking the functions
Operate the assigned Trainer change-over switch:
The Pupil system is working properly if no error •
message appears in the basic display of the Teacher
transmitter when you operate the assigned change-
over switch.
However, if the basic display shows the message•
no
student
signal
,
then there is a prob
lem with the connection; at the
same time you will hear a warning signal. In this
case all the functions remain under the control of the
Teacher transmitter, regardless of the position of the
Trainer change-over switch. This ensures that the
model is not uncontrollable at any time.
Important note:
It is absolutely essential to check that all functions can
be transferred correctly BEFORE you start using a
Trainer mode system.
Possible errors
The iFS receiver is not bound to the Teacher trans-•
mitter.
The interface in the Pupil transmitter, which replaces •
the RF module, is not connected correctly.
The Pupil transmitter is not ready for use.•
The Pupil transmitter is not set to PPM mode.•
The Trainer lead is not properly connected.•