Replace the SMART Enclosure UPS Fuse

A replaceable fuse protects the SMART System and UPS in the event of an electrical surge along the AC power input.

Procedure

  1. Set the power switch to ◯ (Off).
  2. Unplug the SMART Enclosure from AC power.
  3. Using a flat-head screwdriver, remove the cap from the fuse case on the left inside wall of the SMART Enclosure.
  4. Remove the burnt fuse and insert a new one with the specifications listed below.
    Table 1. SMART Enclosure Power Fuse Specifications
    Current Rating 2.5 A
    Voltage Rating 250 V AC
    Package 5 mm × 20 mm Glass Cartridge
    Response Time Medium Blow
  5. Replace the cap on the fuse case.