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This chapter describes the general maintenance items and methods for IT8300.
6.1 Self-test
IT8300 load has the self-test function. For self-test details, refer to Chapter II
"Power-on Self-test" .
6.2 Routine Maintenance
This section introduces the basic maintenance involved in routine operation of
the instrument, such as cleaning, self-repair, etc.
Cleaning
Wipe the machine with dry or slightly wet cloth. Do not wipe the inside of the
machine without permission. Cut off the power supply before cleaning.
Initialization
Factory settings of the system will be restored by implementing this operation:
1.
Select [Shift] + 8(System) to enter the system menu interface.
2.
Press directiion key to select the Reset and press [Enter].
3.
The system will be initialized.
6.3 Contact ITECH Engineer
This section introduces the procedures for troubleshooting.
Preparations before contact
In case of instrument failure, make the following preparations before returning
the instrument to ITECH for repair or contacting the engineer.
Complete all inspections specified in "Self-check of Instrument Fault" and
1.
check whether the fault still occurs.
2.
If the fault still occurs, carefully read the warranty service and restriction
requirements in the foreword of the manual and confirm that your
instrument meets the warranty service requirements.
3.
To send the instrument back to the manufacturer for repair, see the
requirements in 7.5 "Return for Repair".
Self-check of Instrument Fault
In case of instrument failure, please perform the following self-checks. If the
instrument can be recovered by simple check, the cost and time can be saved.
Before contacting the engineer of ITECH, please check the following items.
Check whether the instrument is powered on.
Chapter6 Routine Maintenance
Copyright © ITECH Electronics Co., Ltd.
Routine Maintenance
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