3.4.3 Replacing The Power Supply Fuses - Transition Networks PointSystem CPSMC1810-200 User Manual

WARNING: Do NOT connect the power supply module to the external power before installing it into
the chassis. Failure to observe this caution could result in equipment damage and/or personal injury or
death.

3.4.3 Replacing the Power Supply Fuses

Replacing the AC Fuse
CAUTION:
precautions when replacing the fuse in the power supply module. Failure to
observe this caution could result in damage to, and subsequent failure of, the power
supply module.
NOTE: Replace the fuse only with the same size and rating. Failure to observe this
caution could result in equipment damage.
1. Set the AC power supply module power switch to "0".
2. Disconnect the power supply module from the external power source.
3. From the inside edge of the power receptacle, insert a small flat blade
4. Carefully remove the fuse from the fuse holder.
5. Install a same size and rating replacement fuse in the fuse holder.
6. Return the fuse holder and fuse to the installation position in the power supply
7. Connect the power supply module to the external power source (see page 15).
24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600
Wear a grounding device and observe electrostatic discharge
screwdriver into the groove on the front, inside edge of the fuse holder and
carefully pry the fuse holder from the power supply module.
I
0
module. Snap the fuse holder into place.
CPSMC18xx-xxx PointSystem ™ chassis
Fuse Holder
Fuse
22