3com DUA1800-0AAA04 User Manual
DUA1800-0AAA04
The Power Supply Unit And Power Inlet Panel
2-13
.
Figure 2-5
Removing the PSU
Replacing The Power Supply Fuses
Two fuses are fitted in removable cartridges located on the power
inlet panel.
inlet panel.
WARNINGS: The power inlet panel must not be removed from
the chassis; therefore fuse replacement must be carried out with
the panel in position.
Before replacing the fuse make sure you remove the power lead
immediately below the fuse to be replaced.
A defective fuse must be replaced with one of the same
manufacturer and type. The LinkBuilder MSH uses the following
fuses:
Manufacturer: LITTLEFUSE
Type: 314010, F10A H 250V
the chassis; therefore fuse replacement must be carried out with
the panel in position.
Before replacing the fuse make sure you remove the power lead
immediately below the fuse to be replaced.
A defective fuse must be replaced with one of the same
manufacturer and type. The LinkBuilder MSH uses the following
fuses:
Manufacturer: LITTLEFUSE
Type: 314010, F10A H 250V
Chassis.bk : CHAPTER2 Page 13 Monday, February 10, 1997 1:11 PM