Change the Fuses

Fuse the input power line according to local safety practices. The input power connector can be used with either a single-fuse arrangement or a double-fuse arrangement.

  The power cord should be disconnected from the analyzer before removing the cover from the power input connector. Failure to disconnect the power cord could result in electrical shock.
  • If the single-fuse arrangement is needed, position the fuse block so that the side with the single-fuse slot and the jumper bar is away from the cover.
  • If the double-fuse arrangement is needed, position the fuse block so that the side with the double-fuse slots is away from the cover.
  1. Reposition the fuse block, if necessary:
    1. Remove the fuse block retaining screw.
    2. Lift the fuse block from the cover.
    3. Rotate the fuse block.
    4. Mount the fuse block to the cover.
    5. Replace the retaining screw.
  1. Insert appropriate fuse for the input power source. Refer to the chart below for the appropriate fuse rating.
  The fuse used in the analyzer must be identical in type and rating to that specified. Use of other fuses could result in electrical shock and/or damage to the unit.
 
Power SourceFuse
100-120 VAC 3AG 6.25 Amp Slow-Blow
200-240 VAC 5 x 20 mm 5.0 Amp Slow-Blow
  1. Insert fuse block and cover assembly into input power connector and snap it into place. After the fuse block and cover assembly are in place, the position of the indicator pin shows the input power selected.

  1. Connect the power cord to the analyzer and plug into an appropriate power source.
 
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