Fuse Replacement - ITech IT6000D Series User Manual

FIBER INNER UNLOCK The inner ring of the fiber is
Fiber Locking /
Networking
POWER FAIL
CURR SHARE FAIL
CAP OCP
A.3 Fuse Replacement
Different models of our company product are supplied with different fuse assem-
bly. The way to replace the fuse changes accordingly. The common ways are as
follows. Please choose the corresponding way of disassembly and replacement
based on the fuse assembly of the actual instrument.
If there are no fuse assembly on the instrument rear panel, it means that you
can't replace the fuse by yourself. Please contact the ITECH engineer on the
condition of the same malfunction.
Copyright © Itech Electronic Co., Ltd.
not locked.
Optical fiber parallel error,
parallel networking failure
Power down
Current output
unequalization
Capacitor overcurrent
Appendix
Set Parallel Opera-
tion Mode (Parallel).
Please contact
ITECH authorized
dealer or ITECH
technical support.
Please contact
ITECH authorized
dealer or ITECH
technical support.
Power on again
Check the specifi-
cations of the DUT
and reconnect the
DUT. If the fault still
occurs, please con-
tact ITECH author-
ized dealer or
ITECH technical
support.
164