Aeroflex SmartStep 8310, Operation & Installation Manual, Page: 35 / 85

Model 8310-XX-X-XN IM-493
Aeroflex / Weinschel 33
6-4. LINE VOLTAGE FUSE REPLACEMENT
: The following steps provide procedures to replace the line voltage
Fuse Assembly. This unit accepts a F1.5A, 250 Vac fuse for 115 Vac.
WARNING
Sufficient power levels are present at the Power Input Assembly to cause personal injury.
Ensure that the instrument power cord is DISCONNECTED before attempting to change
fuses.
CAUTION
DO NOT connect or apply power to this instrument until the Power Entry Module
Assembly has been adjusted to the operational line voltage.
a. Disconnect the power cord from the Power Entry Module Assembly.
b. Use a small screwdriver to carefully open the Fuse Drawer.
c. Slide out Fuse Drawer located in the center of the Power Entry Module Assembly.
d. Remove defective fuse and replace with the correct fuse (Refer to applicable parts list for
fuse part number).
e. Snap the Fuse Drawer shut and re-connect ac power cord.