Comtech EF Data Vipersat CDD-562L, Installation And Operation Manual

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CDD-562L/564 Demodulator with IP Module Revision 2
Rear Panel Connections MN/CDD564L.IOM
3–8
3.3.2.2 AC Operation – Replacing Fuses
The CDD-56X uses two 5mm x 20mm Slow-blow fuses – one each for line and neutral
connections. The fuses are contained within a fuse holder that is press-fit into the body of the IEC
power module (located on the rear panel,
Figure 3-5 ).
Figure 3-5. Replacing CDD-56X AC Fuses
To replace the fuse(s):
DISCONNECT THE POWER SUPPLY BEFORE PROCEEDING!
•
First, unseat the fuse holder from the IEC power module.
o
Use the slot to pry the holder outward from the IEC power module.
o
Pull the holder straight out, and then swing the holder away from the module.
•
Then, remove and replace the T3.15A (3.15 Amp) fuses as needed.
FOR CONTINUED OPERATOR SAFETY, ALWAYS REPLACE THE FUSES WITH THE
CORRECT TYPE AND RATING.
•
Finally, re-seat the fuse holder in the IEC power module.