THOMSON Chipper Check II, Руководство пользователя, Страница: 19 / 38

19
CTC195, 197 & 203 Setup Procedures
Connecting the Chipper Check interface box to the chassis requires the following:
1. Interface Box
2. Parallel Printer Cable
3. Interface Cable 212118
4. Adapter Board 212121
Things to Consider:
Before putting the instrument into the service mode, preset the volume to a low level. Once
the instrument is in the service mode, it is not possible to adjust the volume from the front
panel or remote control.
Do not connect the instrument to the interface box until the instrument is on, in the Service
Mode, and the Chipper Check program is running with the first screen of the program visible
(the parallel port is initialized just prior to the first screen being displayed). Failure to comply
with this requirement may cause the instrument to shut down.
Once the instrument is placed into the service mode, the main microprocessor is placed into
the “slave” mode. It will not respond to any remote commands or front panel key presses. In
order to exit the service mode, it is necessary to remove AC power from the instrument.
If the instrument will not turn on, it is still possible to read error codes in the main EEPROM as
long as the standby supplies are functioning. Go to the “Dead Set” section for the procedure.
f the instrument will not turn on but the standby supplies are functioning, then it is possible to
read the error codes stored in the main EEPROM by using the “Dead Set” procedure.
Procedure:
1. Put the CTC195, 197 or 203 into the Service Mode.
2. With the computer OFF, connect your computer to the interface box using the standard
parallel printer cable.
3. Apply power to the Chipper Check interface box CCF002.