Preparing For Use

Power Requirements

Checking the Fuse

Figure 1-3. Checking the Line Fuse

The recommended fuse is size 5 by 20 mm, rated F5A, 250 V (IEC approved). This fuse may be used with input line voltages of 115 V or 230 V. Its HP part number is 2110-0709.

With an input line voltage of 115 V an alternate fuse can be used. In areas where the recommended fuse is not available, a size 5 by 20 mm, rated fast blow, 5 A, 125 V (UL/CSA approved) fuse may be substituted. Its HP part number is 2110-0756.

The line fuse is housed in a small container beside the rear-panel power connector (see Figure l-3). The container provides space for storing a spare fuse, as shown in the figure.

l-9