MANUAL P/N 900000019 REV G
16
5
Maintenance and Calibration
5.1 Scope of Section
Section 5 describes the recommended maintenance checks for the TDU-310 and
outlines a general approach to fault finding and repair.
5.2 Routine Maintenance
During normal operation the TDU-310 functions automatically and does not
require continuous manual intervention. Preventative maintenance can therefore
be restricted to a regular inspection of the status indicators.
WARNING:
Before removing the TDU-310 cover make sure that the power cord has
been detached from the rear panel of the unit.
5.3 Fault Finding
CAUTION:
In case of equipment malfunction or failure, Brandywine Communications
strongly recommends that the TDU-310 be returned to the factory for
repair. If this is not practical, fault finding and repair must only be
undertaken by a qualified test engineer. Brandywine Communications will
not accept any liability for injury or damage caused during fault finding and
repair by the user.
5.4 Calibration
The Model TDU310 has no calibration requirements.
