Zebra 170PAX2 Series Guía de usuario descargar pdf (Pagina 72)

Power Fuse Replacement

The print engine uses a metric-style fuse (5 x 20 mm IEC) rated for 5 Amps at 250 Volts

that bears the certification mark of a known international safety organization (see

Figure 18 on page 69).

The power entry module comes with two approved fuses in the fuse holder; one is “in-

circuit” and one is provided as a “spare.”

To replace a fuse, follow this procedure and refer to Figure 19:

1 Turn off the print engine and unplug the power cord from the back of the print

engine.

2 Using a small-blade screwdriver, remove the fuse holder from the power entry mod-

ule at the rear of the print engine.

3 Carefully remove the fuse from the “in circuit” location. To remove the fuse from

the “spare” location, insert the point of a pencil through one of the two holes in the

fuse holder; gently push. Repeat this procedure through the other hole.

4 Insert this fuse in the “in circuit” location. (Remember to replace an approved 250

VAC, 5 Amp fuse in the “spare” location!)

5 Reinstall the fuse holder into the power entry module at the rear of the print engine.

6 Reconnect the power cord and turn the print engine on.

7 The print engine should now be ready for operation and the POWER light should be

on.

NOTE: If power is not restored, an internal component failure may have

occurred and the print engine requires servicing. Refer to “Troubleshooting” on

page 49.

Figure 19. Installing a Fuse

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Zebra 170PAX2 Series Guía de usuario Pagina 72